{"title":"EV Conversion","description":"Products to convert to battery electric vehicles with second life modules or cells","products":[{"product_id":"busbar-kit-nissan-leaf","title":"Busbar Kit for Nissan Leaf 51Vdc Battery Pack","description":"\u003ch3 style=\"white-space: pre-wrap;\" data-mce-style=\"white-space: pre-wrap;\"\u003eNOTE: Nissan LEAF modules and \u003ca href=\"https:\/\/ogsolarstore.com\/search?q=bms\"\u003eBMS\u003c\/a\u003e sold separately.\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-style=\"white-space: pre-wrap;\"\u003eThis kit includes the busbars and bolts needed to build a 51Vdc battery pack with Nissan LEAF modules. It is a 7s module configuration which makes it 14 cell in series. See \"Capacity\" variants for number of modules in parallel, 2P, 4P, 6P, etc.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-style=\"white-space: pre-wrap;\"\u003eFor example, a 2P variant has busbars with 2 holes and 4 holes and a 4P variant has bus bars with 4 holes and 8 holes, etc... See photos for bus bar arrangement.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-style=\"white-space: pre-wrap;\"\u003e\u003cem\u003eIf you don't find what you are looking for, let me know and I can do a custom busbar set for you.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-style=\"white-space: pre-wrap;\"\u003eSee photos here for the 4P variant, notice it has some bus bars with 4 holes and 8 holes.\u003c\/p\u003e\n\u003cdiv class=\"cz-embed-gallery cozy-gallery-lazy-load\" id=\"cz-embed-gallery29848\"\u003e\u003c!-- ALWAYS KEEP THIS EMPTY --\u003e\u003c\/div\u003e\n\u003ch2\u003eBusbar Kit includes:\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul data-rte-list=\"default\"\u003e\n\u003cli\u003eAll copper busbars between cells\/modules\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eTerminal busbars (long and short)\u003c\/li\u003e\n\u003cli\u003eCenter tap busbars\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eJumper (to connect in the middle of the pack)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eHardware to connect busbars to the modules\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eTerminal bolt and lock washer\u003c\/li\u003e\n\u003cli\u003eCenter tap bolt and lock washer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSold Separately:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower cables after the pack to connect to BMS or inverter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeatherproof enclosures\u003c\/li\u003e\n\u003cli\u003eWiring\/connections for BMS\u003c\/li\u003e\n\u003cli\u003eBMS, fuses, contactors, etc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Resources:\u003c\/h2\u003e\n\u003ch4\u003e\u003ca href=\"https:\/\/static1.squarespace.com\/static\/57d2ed57d1758ee1888c0b46\/t\/5f31aa1af1cca84bec8e98a6\/1597090335778\/OGSolarStore+-+Nissan+LEAF+KIT+4P+-+Assembly+Instructions.pdf\" title=\"Assembly instructions for Nissan LEAF (Gen 1) 4P Battery Pack\" target=\"_blank\"\u003eLearn more about how to wire the Nissan LEAF pack.\u003c\/a\u003e\u003c\/h4\u003e","brand":"OGSolarStore","offers":[{"title":"1P-LEAF \/ 100A","offer_id":41107145359510,"sku":"LEAF-1P-100","price":49.0,"currency_code":"USD","in_stock":true},{"title":"2P-LEAF \/ 100A","offer_id":39758867759254,"sku":"LEAF-2P-100","price":119.0,"currency_code":"USD","in_stock":true},{"title":"2P-LEAF \/ 200A","offer_id":39758869233814,"sku":"LEAF-2P-200","price":199.0,"currency_code":"USD","in_stock":true},{"title":"3P-LEAF \/ 100A","offer_id":42687491997846,"sku":"LEAF-3P-100","price":199.0,"currency_code":"USD","in_stock":true},{"title":"3P-LEAF \/ 200A","offer_id":42687492096150,"sku":"LEAF-3P-200","price":259.0,"currency_code":"USD","in_stock":true},{"title":"4P-LEAF \/ 100A","offer_id":35727793062038,"sku":"LEAF-4P-100","price":219.0,"currency_code":"USD","in_stock":true},{"title":"4P-LEAF \/ 200A","offer_id":39758851211414,"sku":"LEAF-4P-200","price":349.0,"currency_code":"USD","in_stock":true},{"title":"6P-LEAF \/ 100A","offer_id":35729154408598,"sku":"LEAF-6P-100","price":299.0,"currency_code":"USD","in_stock":true},{"title":"6P-LEAF \/ 200A","offer_id":39758853177494,"sku":"LEAF-6P-200","price":449.0,"currency_code":"USD","in_stock":true},{"title":"7P-LEAF \/ 100A","offer_id":39758880342166,"sku":"LEAF-7P-100","price":329.0,"currency_code":"USD","in_stock":true},{"title":"7P-LEAF \/ 200A","offer_id":39634283430038,"sku":"LEAF-7P-200","price":579.0,"currency_code":"USD","in_stock":true},{"title":"8P-LEAF \/ 100A","offer_id":36194460008598,"sku":"LEAF-8P-100","price":369.0,"currency_code":"USD","in_stock":true},{"title":"8P-LEAF \/ 200A","offer_id":39758854553750,"sku":"LEAF-8P-200","price":629.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/KIT-bus-bar-4P.jpg?v=1597182446"},{"product_id":"nissan-leaf-gen-1-modules","title":"Nissan LEAF - Set of 7 Modules - Lithium-ion LMO Battery","description":"\u003ch3\u003eQuantity 1 = a set of 7 modules, so Qty can make a 7S1P 51V pack\u003c\/h3\u003e\n\u003c!-- ===== TOP CALLOUT: most common build (cross-sell anchor) ===== --\u003e\n\u003cdiv style=\"border-left: 4px solid #2a7a3b; background: #f3f8f4; padding: 16px 20px; margin: 0 0 24px 0;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eMost popular build: 10 kWh \/ 51V pack\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e28 modules in a 7s4p configuration (14s8p at the cell level). Pairs directly with our matched \u003ca href=\"https:\/\/ogsolarstore.com\/products\/busbar-kit-nissan-leaf\"\u003eBusbar Kit\u003c\/a\u003e and a \u003ca href=\"https:\/\/ogsolarstore.com\/collections\/bms\"\u003eBMS\u003c\/a\u003e. Don't forget the BMS, the pack will not balance without one.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ===== QUICK FACTS ===== --\u003e\n\u003cp\u003eUsed Nissan LEAF modules are one of the most flexible building blocks for off-grid and DIY storage. Each module is a 2s2p pack of LMO pouch cells. State of Health typically ranges from 65 to 75 percent.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7 modules in series gives a 51 Vdc nominal 48V pack\u003c\/li\u003e\n\u003cli\u003eMaximum recommended modules in parallel per BMS is 6 sets\u003c\/li\u003e\n\u003cli\u003eBuy multiple sets to scale capacity at the same voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- ===== ACCESSORY GRID (primary cross-sell) ===== --\u003e\n\u003ch2 style=\"margin-top: 32px;\"\u003eBuild Your Pack: Required and Recommended Hardware\u003c\/h2\u003e\n\u003cp\u003ePick the busbars and plates that match your layout. Most builds use the all-in-one Busbar Kit. Custom layouts may need terminal busbars, center taps, or flexible jumpers separately.\u003c\/p\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin: 24px 0;\"\u003e\n\u003cdiv style=\"border: 1px solid #ddd; border-radius: 6px; padding: 16px; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/busbar-kit.jpg?v=1616694976\" style=\"width: 100%; height: auto; margin-bottom: 10px;\" alt=\"Nissan Leaf busbar kit\"\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003eBusbar Kit\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eAll-in-one matched solution. Recommended for most builds.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/busbar-kit-nissan-leaf\"\u003e\u003cstrong\u003eView Product →\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; border-radius: 6px; padding: 16px; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/terminal-busbar-4-hole_ed2fbb7a-da5b-4580-9c80-f999d7d49c6a.jpg?v=1616696630\" style=\"width: 100%; height: auto; margin-bottom: 10px;\" alt=\"Terminal busbars for Nissan Leaf modules\"\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003eTerminal Busbars\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eSeries connections between modules.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/terminal-busbars-nissan-leaf-modules\"\u003e\u003cstrong\u003eView Product →\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; border-radius: 6px; padding: 16px; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/centertap-busbar.jpg?v=1616696429\" style=\"width: 100%; height: auto; margin-bottom: 10px;\" alt=\"Center tap busbars for Nissan Leaf modules\"\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003eCenter Tap Busbars\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eAccess the midpoint between cells for BMS sensing.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/center-tap-busbars-nissan-leaf-modules\"\u003e\u003cstrong\u003eView Product →\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; border-radius: 6px; padding: 16px; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/compression-plate6.jpg?v=1635475576\" style=\"width: 100%; height: auto; margin-bottom: 10px;\" alt=\"Compression plates for battery modules\"\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003eCompression Plates\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eImprove cycle life and mechanical stability of the pack.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/compression-plates-for-prismatic-cells-2x\"\u003e\u003cstrong\u003eView Product →\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #ddd; border-radius: 6px; padding: 16px; text-align: center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/HPS-NVENT-ERIFLEX-FLEXIBAR-ADVANCED-STANDARD-FLEXIBAR-ADVANCED.jpg?v=1756214277\" style=\"width: 100%; height: auto; margin-bottom: 10px;\" alt=\"Flexible busbar jumper\"\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003eFlexiBusbar\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eFlexible connections for tight layouts and vibration tolerance.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/busbar-jumper\"\u003e\u003cstrong\u003eView Product →\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #2a7a3b; border-radius: 6px; padding: 16px; text-align: center; background: #f3f8f4;\"\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/daly-bms1.jpg?v=1692805727\"\u003e\u003c\/h3\u003e\n\u003ch3 style=\"margin: 8px 0;\"\u003eBMS\u003c\/h3\u003e\n\u003cp style=\"margin: 0 0 12px 0;\"\u003eRequired. The pack will not balance or stay safe without one.\u003c\/p\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/collections\/bms\"\u003e\u003cstrong\u003eBrowse BMS Options →\u003c\/strong\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ===== SPECS ===== --\u003e\n\u003ch2 style=\"margin-top: 32px;\"\u003eModule Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Nissan Leaf\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal Application:\u003c\/strong\u003e EV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e LMO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Nissan \/ Mitsubishi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell OEM:\u003c\/strong\u003e AESC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 7.5 V (often listed as 7.3 V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e 2s2p module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNameplate Capacity:\u003c\/strong\u003e 66.67 Ah \/ 0.5 kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eState of Health (typical):\u003c\/strong\u003e 65 to 75 percent\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eVisit the \u003ca title=\"Technical Resources\" href=\"https:\/\/ogsolarstore.com\/pages\/technical-resources\"\u003eTechnical Resources Page\u003c\/a\u003e for full specifications, datasheets, and wiring diagrams.\u003c\/p\u003e\n\u003c!-- ===== COMMON CONFIGS ===== --\u003e\n\u003ch2 style=\"margin-top: 32px;\"\u003eCommon Pack Configurations\u003c\/h2\u003e\n\u003cp\u003eEach module is roughly 7.3 to 7.5 V nominal. Combine in series for common system voltages:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e48V system:\u003c\/strong\u003e 7 modules in series, about 51 V nominal. Most common build.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24V system:\u003c\/strong\u003e 3 to 4 modules in series, about 22 to 29 V. 4 modules can run high for some 24V inverters at full charge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e96 to 120V (motorcycles, boats, small EVs):\u003c\/strong\u003e 12 to 16 modules in series.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEV packs (stock Leaf):\u003c\/strong\u003e 48 modules, about 360 to 400 V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom high voltage EV builds:\u003c\/strong\u003e 54 to 60 modules, 400 V and up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTo increase capacity at a fixed voltage, parallel additional sets. Six parallel sets is the practical upper limit per BMS channel.\u003c\/p\u003e\n\u003c!-- ===== FAQ (engagement + objection handling) ===== --\u003e\n\u003ch2 style=\"margin-top: 32px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDo I really need a BMS?\u003c\/strong\u003e\u003cbr\u003eYes. LMO chemistry will drift out of balance over time and can be very dangerous by over-charging them. A BMS protects the pack and extends its usable life. Browse \u003ca href=\"https:\/\/ogsolarstore.com\/collections\/bms\"\u003eBMS options here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is the State of Health 65 to 75 percent?\u003c\/strong\u003e\u003cbr\u003eThese are second-life modules pulled from EVs. The remaining capacity is plenty for stationary storage at a fraction of the cost of new cells, and the modules still cycle reliably for years in solar applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I mix modules with different SoH?\u003c\/strong\u003e\u003cbr\u003eYou can, but it is best to group modules with similar SoH in the same parallel set. Large mismatches will cause the weakest module to limit the pack and accelerate uneven aging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat charge voltage should I use?\u003c\/strong\u003e\u003cbr\u003eFor long cycle life, target 4.1 V per cell rather than 4.2 V. On a 7s pack (48V system) that is roughly 57.4 V absorb, with float a few tenths lower. Always confirm with your specific BMS and inverter settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need compression plates?\u003c\/strong\u003e\u003cbr\u003eStrongly recommended. Pouch cells like the LEAF benefit from consistent mechanical pressure. \u003ca href=\"https:\/\/ogsolarstore.com\/products\/compression-plates-for-prismatic-cells-2x\"\u003eCompression plates\u003c\/a\u003e reduce swelling and improve cycle life.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the 14s8p configuration mentioned above?\u003c\/strong\u003e\u003cbr\u003eA single LEAF module is 2s2p at the cell level. A 7s4p module pack is therefore 14s8p at the cell level. So the BMS wall manage 14 cell channels in a 7S arrangement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I parallel more than 6 sets?\u003c\/strong\u003e\u003cbr\u003eIt is possible with proper bussing and current sharing, but 6 sets is the recommended ceiling for most BMS units and busbar layouts. Beyond that, split into multiple parallel banks each with its own BMS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat tools do I need to assemble a pack?\u003c\/strong\u003e\u003cbr\u003eA torque wrench (do not over-tighten the terminals), insulated sockets, a quality multimeter, and a low-voltage cell-level monitor for initial testing. The \u003ca href=\"https:\/\/ogsolarstore.com\/products\/busbar-kit-nissan-leaf\"\u003eBusbar Kit\u003c\/a\u003e handles the connections.\u003c\/p\u003e\n\u003c!-- ===== CLOSING CTA ===== --\u003e\n\u003cdiv style=\"border: 1px solid #ddd; border-radius: 6px; padding: 20px; margin: 32px 0; background: #fafafa;\"\u003e\n\u003cp style=\"margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eReady to build?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eAdd modules to your cart, then grab the matched \u003ca href=\"https:\/\/ogsolarstore.com\/products\/busbar-kit-nissan-leaf\"\u003eBusbar Kit\u003c\/a\u003e, \u003ca href=\"https:\/\/ogsolarstore.com\/products\/compression-plates-for-prismatic-cells-2x\"\u003eCompression Plates\u003c\/a\u003e, and a \u003ca href=\"https:\/\/ogsolarstore.com\/collections\/bms\"\u003eBMS\u003c\/a\u003e. Questions on sizing? Check the \u003ca href=\"https:\/\/ogsolarstore.com\/pages\/technical-resources\"\u003eTechnical Resources Page\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"OGSolarStore","offers":[{"title":"Default Title","offer_id":35727793619094,"sku":"OGS-LEAF-7","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/nissan-leaf.jpg?v=1597182458"},{"product_id":"2020-new-16pcs-3-2v-200ah-lifepo4-battery-pack-48v200ah","title":"LFP Cells, 280~320Ah, 17720 type, QTY 4","description":"\u003cdiv class=\"detailmodule_text\"\u003e\n\u003ch2 class=\"detail-desc-decorate-content\"\u003eDescription\u003c\/h2\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003eThe 3.2V LiFePO4 Battery is a high-capacity lithium iron phosphate cell suitable for various applications. The battery has a durable aluminum shell and weighs approximately 5.35kg. \u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eThis LiFePO4 battery is commonly used in different industries and scenarios. Here are some of its prominent use cases:\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eOff-Grid Power Solutions\u003c\/li\u003e\n\u003cli\u003eRenewable Energy Systems\u003c\/li\u003e\n\u003cli\u003eElectric Vehicles (EVs)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBackup Power Systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIndustrial Equipment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMarine and RV Applications\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 class=\"detail-desc-decorate-content\"\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBattery Type: Lithium iron phosphate cell (3.2V LiFePO4)\u003c\/li\u003e\n\u003cli\u003eCapacity: 280~320Ah\u003c\/li\u003e\n\u003cli\u003eStandard Charge\/Discharge Current: 0.5C (140A)\u003c\/li\u003e\n\u003cli\u003eMaximum Charge\/Discharge Current: 1C (280A)\u003c\/li\u003e\n\u003cli\u003eInternal Impedance: 0.1 ~ 0.3mΩ\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 3.2V\u003c\/li\u003e\n\u003cli\u003eDimensions (L*W*H): 174mm x 72mm x 203mm\u003c\/li\u003e\n\u003cli\u003eShell Material: Aluminum\u003c\/li\u003e\n\u003cli\u003eWeight: 5.35 ± 0.1 kg\u003c\/li\u003e\n\u003cli\u003eRecommended Constant Current: 140A (0.5C)\u003c\/li\u003e\n\u003cli\u003eCharging Voltage: 3.65V\u003c\/li\u003e\n\u003cli\u003eDischarging Voltage: 2.5V\u003c\/li\u003e\n\u003cli\u003eLife Cycle (80% DOD): ≥4000 cycles.\u003c\/li\u003e\n\u003cli\u003eStandard Charge Temperature: 25±2℃\u003c\/li\u003e\n\u003cli\u003eAbsolute Charging Temperature: 0℃ to 55℃\u003c\/li\u003e\n\u003cli\u003eAbsolute Discharge Temperature: -20℃ to 55℃\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20℃ to 60℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"OGS-Drop","offers":[{"title":"China \/ 4","offer_id":40889752715414,"sku":"LFP-280-4PC-CHINA","price":359.0,"currency_code":"USD","in_stock":true},{"title":"United States \/ 4","offer_id":40889752682646,"sku":"LFP-280-4PC-USA","price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/280-prsimatic-cells.jpg?v=1683922774"},{"product_id":"terminal-busbars-nissan-leaf-modules","title":"Terminal Busbars, Nissan LEAF modules","description":"\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-fragment=\"1\" data-mce-style=\"white-space: pre-wrap;\"\u003eThis busbar is compatible with the Nissan LEAF modules. These busbars can be used for the main terminals on the Nissan LEAF modules, be sure to also use the center tap busbars, so the cells can balance to the same voltage.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-fragment=\"1\" data-mce-style=\"white-space: pre-wrap;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSee variants for number of holes: 2, 3, 4, etc...\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-fragment=\"1\" data-mce-style=\"white-space: pre-wrap;\"\u003eConsider also buying:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/collections\/store-battery-pack\/products\/center-tap-busbars-nissan-leaf-modules\" title=\"Center Tap Busbars, Nissan LEAF modules\"\u003eCenter tap Busbars\u003c\/a\u003e, Nissan LEAF modules\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/bms-and-stack-switch-gear\"\u003e BMS\u003c\/a\u003e Stack Switchgear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGSolarStore","offers":[{"title":"2 \/ 100A","offer_id":41834347757718,"sku":"TBUSBAR-2-100","price":5.99,"currency_code":"USD","in_stock":true},{"title":"2 \/ 200A","offer_id":39501898776726,"sku":"TBUSBAR-2-200","price":8.99,"currency_code":"USD","in_stock":true},{"title":"2 \/ 300A","offer_id":40792027791510,"sku":"TBUSBAR-2-300","price":12.99,"currency_code":"USD","in_stock":true},{"title":"3 \/ 100A","offer_id":41834347790486,"sku":"TBUSBAR-3-100","price":9.99,"currency_code":"USD","in_stock":true},{"title":"3 \/ 200A","offer_id":39501898809494,"sku":"TBUSBAR-3-200","price":9.99,"currency_code":"USD","in_stock":true},{"title":"4 \/ 100A","offer_id":41834347823254,"sku":"TBUSBAR-4-100","price":12.49,"currency_code":"USD","in_stock":true},{"title":"4 \/ 200A","offer_id":39501898842262,"sku":"TBUSBAR-4-200","price":12.49,"currency_code":"USD","in_stock":true},{"title":"4 \/ 300A","offer_id":40792017633430,"sku":"TBUSBAR-4-300","price":23.99,"currency_code":"USD","in_stock":true},{"title":"5 \/ 100A","offer_id":41834347856022,"sku":"TBUSBAR-5-100","price":19.99,"currency_code":"USD","in_stock":true},{"title":"5 \/ 200A","offer_id":39501898875030,"sku":"TBUSBAR-5-200","price":15.99,"currency_code":"USD","in_stock":true},{"title":"6 \/ 100A","offer_id":41834347888790,"sku":"TBUSBAR-6-100","price":22.99,"currency_code":"USD","in_stock":true},{"title":"6 \/ 200A","offer_id":39501898907798,"sku":"TBUSBAR-6-200","price":16.99,"currency_code":"USD","in_stock":true},{"title":"7 \/ 100A","offer_id":41834347921558,"sku":"TBUSBAR-7-100","price":24.99,"currency_code":"USD","in_stock":true},{"title":"7 \/ 200A","offer_id":40944668410006,"sku":"TBUSBAR-7-200","price":22.99,"currency_code":"USD","in_stock":true},{"title":"7 \/ 300A","offer_id":40944713531542,"sku":"TBUSBAR-7-300","price":35.99,"currency_code":"USD","in_stock":true},{"title":"8 \/ 100A","offer_id":41834347954326,"sku":"TBUSBAR-8-100","price":25.99,"currency_code":"USD","in_stock":true},{"title":"8 \/ 200A","offer_id":39501898973334,"sku":"TBUSBAR-8-200","price":25.99,"currency_code":"USD","in_stock":true},{"title":"10 \/ 200A","offer_id":39530761879702,"sku":"TBUSBAR-10-200","price":29.99,"currency_code":"USD","in_stock":true},{"title":"12 \/ 200A","offer_id":39530762993814,"sku":"TBUSBAR-12-200","price":31.99,"currency_code":"USD","in_stock":true},{"title":"14 \/ 200A","offer_id":39530763944086,"sku":"TBUSBAR-14-200","price":36.99,"currency_code":"USD","in_stock":true},{"title":"16 \/ 200A","offer_id":39530764533910,"sku":"TBUSBAR-16-200","price":41.99,"currency_code":"USD","in_stock":true},{"title":"3 \/ 300A","offer_id":42459397619862,"sku":"TBUSBAR-3-300","price":18.99,"currency_code":"USD","in_stock":true},{"title":"6 \/ 300A","offer_id":44227170402454,"sku":"TBUSBAR-6-300","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/terminal-busbar-4-hole.jpg?v=1616694742"},{"product_id":"center-tap-busbars-nissan-leaf-modules","title":"Center Tap Busbars, Nissan LEAF modules","description":"\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-fragment=\"1\" data-mce-style=\"white-space: pre-wrap;\"\u003eThis busbar is compatible with the Nissan LEAF modules. These busbars can be used for the main terminals on the Nissan LEAF modules, be sure to also use the center tap busbars, so the cells can balance to the same voltage.\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-fragment=\"1\" data-mce-style=\"white-space: pre-wrap;\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eSee variants for parallel modules, 2P, 3P, 4P, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"white-space: pre-wrap;\" class=\"\" data-mce-fragment=\"1\" data-mce-style=\"white-space: pre-wrap;\"\u003eConsider also buying:\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/collections\/store-battery-pack\/products\/terminal-busbars-nissan-leaf-modules\" title=\"Terminal Busbars, Nissan LEAF modules\"\u003eTerminal Busbars\u003c\/a\u003e, Nissan LEAF modules\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/ogsolarstore.com\/products\/bms-and-stack-switch-gear\"\u003e BMS\u003c\/a\u003e Stack Switchgear\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGSolarStore","offers":[{"title":"2","offer_id":39502009958550,"sku":"CBUSBAR-2","price":4.99,"currency_code":"USD","in_stock":true},{"title":"3","offer_id":39502009991318,"sku":"CBUSBAR-3","price":5.49,"currency_code":"USD","in_stock":true},{"title":"4","offer_id":39502010024086,"sku":"CBUSBAR-4","price":5.99,"currency_code":"USD","in_stock":true},{"title":"5","offer_id":39502010056854,"sku":"CBUSBAR-5","price":7.49,"currency_code":"USD","in_stock":true},{"title":"6","offer_id":39502010089622,"sku":"CBUSBAR-6","price":7.99,"currency_code":"USD","in_stock":true},{"title":"7","offer_id":39502010122390,"sku":"CBUSBAR-7","price":9.99,"currency_code":"USD","in_stock":true},{"title":"8","offer_id":39502010155158,"sku":"CBUSBAR-8","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/centertap-busbar.jpg?v=1616696429"},{"product_id":"busbar-jumper","title":"Flexible Copper Busbar Jumper, 200A \/ 350A","description":"\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e200A Version\n\u003cul\u003e\n\u003cli\u003e125A continuous (200A max recommended)\u003c\/li\u003e\n\u003cli\u003e1\/4 inch hole diameter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCustom lengths available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e200A Version\n\u003cul\u003e\n\u003cli\u003e250A continuous (350A max recommended)\u003c\/li\u003e\n\u003cli\u003e5\/16 inch hole diameter\u003c\/li\u003e\n\u003cli\u003eCustom lengths available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIntroducing our Flexible Busbar with two versions: 200A max and 350A max both with a mounting hole diameter of 5\/16 inches. This high-performance busbar has a conductor made of electrolytic tinned copper (Cu-ETP) and the insulation is a TEP Low Smoke, Halogen-Free, and Flame Retardant insulation.\u003c\/p\u003e\n\u003ch2\u003eTechnical Highlights:\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConductor: Electrolytic Tinned Copper (Cu-ETP)\u003c\/li\u003e\n\u003cli\u003eInsulation: TEP Low Smoke, Halogen-Free, Flame Retardant\u003c\/li\u003e\n\u003cli\u003eElongation: 500%\u003c\/li\u003e\n\u003cli\u003eTemperature Range: -50°C to +115°C\u003c\/li\u003e\n\u003cli\u003eTypical Thickness: 1.8 mm\u003c\/li\u003e\n\u003cli\u003eSelf-Extinguishing: UL 94 V0\u003c\/li\u003e\n\u003cli\u003eDielectric Strength: 20kV\/mm\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 1000 V AC\/1500 V DC (IEC – UL)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis busbar ensures top-tier electrical performance while prioritizing safety through self-extinguishing properties and robust dielectric strength.\u003c\/p\u003e\n\u003ch2\u003eCustomizations available:\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eIf you'd like a different length than listed or if you want a different hole diameter or hole pattern, please message us for more details.  \u003c\/p\u003e\n\u003ch3\u003e\u003ca title=\"Contact Us\" href=\"https:\/\/ogsolarstore.com\/pages\/contact-us\"\u003eContact us for your custom order\u003c\/a\u003e\u003c\/h3\u003e","brand":"OGSolarStore","offers":[{"title":"350 \/ 2","offer_id":42902524625046,"sku":"FLEXIBB-350-2","price":11.99,"currency_code":"USD","in_stock":true},{"title":"350 \/ 4","offer_id":42902524657814,"sku":"FLEXIBB-350-4","price":19.99,"currency_code":"USD","in_stock":true},{"title":"350 \/ 6","offer_id":42902524690582,"sku":"FLEXIBB-350-6","price":27.99,"currency_code":"USD","in_stock":true},{"title":"350 \/ 8","offer_id":42902524723350,"sku":"FLEXIBB-350-8","price":35.99,"currency_code":"USD","in_stock":true},{"title":"350 \/ 10","offer_id":42902524788886,"sku":"FLEXIBB-350-10","price":43.99,"currency_code":"USD","in_stock":true},{"title":"350 \/ 12","offer_id":42902524854422,"sku":"FLEXIBB-350-12","price":49.99,"currency_code":"USD","in_stock":true},{"title":"200 \/ 2","offer_id":40788199866518,"sku":"FLEXIBB-200-2","price":8.99,"currency_code":"USD","in_stock":true},{"title":"200 \/ 4","offer_id":40788200325270,"sku":"FLEXIBB-200-4","price":14.99,"currency_code":"USD","in_stock":true},{"title":"200 \/ 6","offer_id":39634549375126,"sku":"FLEXIBB-200-6","price":19.99,"currency_code":"USD","in_stock":true},{"title":"200 \/ 8","offer_id":39634549407894,"sku":"FLEXIBB-200-8","price":26.99,"currency_code":"USD","in_stock":true},{"title":"200 \/ 10","offer_id":42902524756118,"sku":"FLEXIBB-200-10","price":32.99,"currency_code":"USD","in_stock":true},{"title":"200 \/ 12","offer_id":42902524821654,"sku":"FLEXIBB-200-12","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/HPS-NVENT-ERIFLEX-FLEXIBAR-ADVANCED-STANDARD-FLEXIBAR-ADVANCED.jpg?v=1756214277"},{"product_id":"lfp-cells-3-2v-1800mah-18650-3c-5c-discharge-rechargeable-battery-cell","title":"LFP 18650 Cells - 3.2V, 3C-5C Discharge Rechargeable Battery Cell","description":"\u003cp\u003eIntroducing our high-quality 18650 LFP cells with a capacity of 1800mAh. These LiFePO4 (LFP) batteries come with CE and RoHS certifications, ensuring their reliability and compliance with international standards for safety and environmental protection. With a nominal capacity of at least 1500mAh, they offer dependable power for a wide range of applications.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1500~1800mAh\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eType:\u003c\/strong\u003e Lifepo4, LFP\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eCertification:\u003c\/strong\u003e CE, \u003c\/span\u003e\u003cspan\u003eRoHS\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 1800mah\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e China\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSize:\u003c\/strong\u003e 18650\u003c\/span\u003e\u003c\/p\u003e","brand":"OGSolarStore","offers":[{"title":"4 PCS","offer_id":41781627879574,"sku":"52030072-china-4-pcs-1500mah","price":29.99,"currency_code":"USD","in_stock":true},{"title":"10 PCS","offer_id":41781627912342,"sku":"52030072-china-10-pcs-1500mah","price":74.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/product-image-1749954266.jpg?v=1620406090"},{"product_id":"compression-plates-for-prismatic-cells-2x","title":"Compression Plates for Prismatic Lithium Cells","description":"\u003cp\u003eThe pair of compression plates or compression fixtures are designed to extend the life of your prismatic cells. Each shipment includes two compression plates to effectively compress your cells and mitigate the negative effects of swelling.\u003cbr\u003e\u003cbr\u003eThe plates feature holes on the face for tightening 1\/4\" threaded rods, ensuring secure compression. By utilizing compression plates, you prevent gas release during charging, as well as the inability to reabsorb gases during discharge, which occurs when cells are not mechanically constrained under pressure.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eSelect 280Ah for the common and standard prismatic cells like CATL, REPT, EVE, Gotion, Hithium, Lishen, Great Power, etc.  280Ah cells are typically 174, 72, 207mm.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCustom dimensions are available upon request.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eWhy do I need compression plates? I am glad you asked!\u003c\/h2\u003e\n\u003cp\u003eIt's important to note that lithium batteries tend to expand or swell when charged to 100% or higher, regardless of temperature. Moreover, cells may naturally swell with age due to changes in their properties and the likelihood of reaching maximum voltages. For pouch cell construction, we recommend allowing some room for expansion, which can be achieved by using thin foam between each cell.\u003cbr\u003e\u003cbr\u003eInvesting in compression plates not only enhances the longevity of your cells but also promotes their overall stability and performance.\u003c\/p\u003e\n\u003ch4\u003eHere is a prismatic cell that swelling from over charging\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/swollen-cells.webp?v=1747622424\" alt=\"\"\u003e\u003c\/p\u003e","brand":"OGSolarStore","offers":[{"title":"280Ah \/ 1","offer_id":41087841632406,"sku":"CP-280-1","price":89.0,"currency_code":"USD","in_stock":true},{"title":"280Ah \/ 2","offer_id":40990048583830,"sku":"CP-280-2","price":119.0,"currency_code":"USD","in_stock":true},{"title":"Nissan LEAF \/ 1","offer_id":41107164102806,"sku":"CP-LEAF-1","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Sinopoly 254x165mm \/ 1","offer_id":42879339004054,"sku":"CP-REPT280-1","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Nissan LEAF \/ 2","offer_id":43125965226134,"sku":"CP-LEAF-2","price":119.0,"currency_code":"USD","in_stock":true},{"title":"Top Band \/ 2","offer_id":44970220028054,"sku":"CP-25-2","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/compression-plate6.jpg?v=1635475576"},{"product_id":"busbar-200a","title":"Flexible Busbar for 280Ah Prismatic Cells, 200A","description":"\u003ch2 style=\"white-space: pre-wrap;\" data-mce-style=\"white-space: pre-wrap;\" data-mce-fragment=\"1\"\u003eFlexible busbars specifically designed for prismatic cells.\u003c\/h2\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-mce-style=\"white-space: pre-wrap;\" data-mce-fragment=\"1\"\u003eThese flexible copper busbars are designed for 280Ah Prismatic LiFePO4, Lithium, Li-ion cells. The dimensions are length of 90mm, a width of 20mm, and a thickness of 2mm. The soft connection design provides protection to the screw without exerting excessive force.\u003cbr\u003e\u003cbr\u003eWith a hole distance of 74mm, these busbars offer sufficient flexibility to accommodate a wide range of hole spacing requirements. The mesh weaving ensures a soft, durable, and fold-resistant structure, allowing for easy bending and adaptation to various configurations.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-mce-style=\"white-space: pre-wrap;\" data-mce-fragment=\"1\"\u003eBefore purchasing, please verify the dimensions to ensure compatibility with your cell type and specifications.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"OGSolarStore","offers":[{"title":"Default Title","offer_id":41068896190614,"sku":"BB-280P-1P","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/Image_20230409_140622_972.jpg?v=1681063785"},{"product_id":"16s-lfp-trickle-charger","title":"16S LFP Trickle Charger, 4A, 58V","description":"\u003cdiv\u003eThis is a handy charger if you are building your own lithium pack. 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Great to help get a stack balanced while in the middle of commissioning.\u003c\/p\u003e\n\u003cp\u003eBuy with the alligator clip barrel adapter cable.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIntelligent Charge:\u003c\/strong\u003e Yes\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eInput:\u003c\/strong\u003e AC 100~240V, 50\/60Hz\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eOutput:\u003c\/strong\u003e DC 3.65V 1000mA Max.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003ePolarity:\u003c\/strong\u003e Inside: +, Outside: -\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eLED light Green:\u003c\/strong\u003e Power on (standby) or fully charged\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eLED light RED:\u003c\/strong\u003e Charging\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eLED Light flash:\u003c\/strong\u003e Connect in wrong polarity or battery damaged\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e For 3.2V LiFePO4 Rechargeable Battery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eSocket Standard:\u003c\/strong\u003e DC5.5\/2.1mm\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eUse:\u003c\/strong\u003e LFP LiFePO4 Rechargeable Battery\u003c\/span\u003e\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"US - 120V","offer_id":41743791849622,"sku":"51886267-fce365-1000uss","price":19.99,"currency_code":"USD","in_stock":true},{"title":"EU - 240V","offer_id":41743791882390,"sku":"51886267-fce365-1000eus","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/product-image-2001666109.jpg?v=1651854678"},{"product_id":"alligator-clip-to-5-5mm-male-female-barrel-connector","title":"Alligator Clip to 5.5mm Male\/Female barrel connector","description":"\u003cp\u003eAlligator Test Clips Clamp to DC Female Connector Power Supply\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eLength:\u003c\/strong\u003e About 50cm\u003cbr\u003e\u003cstrong\u003eConnection:\u003c\/strong\u003e Double-ended test lead\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e high-grade pure copper core insde\u003cbr\u003e\u003cstrong\u003eTypr:\u003c\/strong\u003e alligator testing cord clip\u003cbr\u003e\u003cstrong\u003ePlug Size:\u003c\/strong\u003e Barrel 5.5mm*2.1mm\u003cbr\u003e\u003cstrong\u003eJack Connector:\u003c\/strong\u003e DC Male\/ DC Female\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"Male","offer_id":41743825862806,"sku":"51886414-1pcs-dc-male","price":3.99,"currency_code":"USD","in_stock":true},{"title":"Male \u0026 Female","offer_id":41743825895574,"sku":"51886414-dc-male-dc-female","price":4.99,"currency_code":"USD","in_stock":true},{"title":"Female","offer_id":41743825928342,"sku":"51886414-1pcs-dc-female","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/product-image-2001670756.jpg?v=1651855641"},{"product_id":"dc-adjustable-power-supply-30vdc-10a","title":"DC Adjustable Power Supply 30~120Vdc 3~10A","description":"\u003ch2\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i1.275e25d5nUMmqw\"\u003eThere are 3 product variants:\u003c\/span\u003e\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e30V max at 10A\u003c\/li\u003e\n\u003cli\u003e60V max at 5A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e120V max at 3A\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\u003cspan\u003eKPS series DC power supply is a single output, high-precision dual display switching DC power supply. The machine has complete operation protection function, high efficiency, low ripple, high stability and small volume. Current limiting protection protects the KPS power supply and load from accidental damage. KPS series power supply has temperature control circuit and low intelligent heat dissipation noise\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eDigital display: three LED digital tube double display.\u003c\/li\u003e\n\u003cli\u003e3-digit display 0.1 V\/0.01 A\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDisplay accuracy: ± 1% + 2 digits.\u003c\/li\u003e\n\u003cli\u003eInput voltage: AC 230V \/ 115V± 10%; 50Hz \/ 60Hz.\u003c\/li\u003e\n\u003cli\u003eOutput voltage stabilizing value: 0-30\/0-60V\/0-120 continuously adjustable.\u003c\/li\u003e\n\u003cli\u003eOutput constant current value: 0-10A\/0-5A\/0-3A continuously adjustable.\u003c\/li\u003e\n\u003cli\u003eRipple voltage: VPP ≤ 1%\u003c\/li\u003e\n\u003cli\u003eOverall efficiency: ≥ 89%.\u003c\/li\u003e\n\u003cli\u003eWorking temperature: (- 10 ～ 45) ℃.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStorage temperature: (- 20 ～ 60) ℃.\u003c\/li\u003e\n\u003cli\u003eRelative humidity: 90% (40 ± 5 ℃).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003eFeatures include:\u003cbr\u003e\n\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003eAC 110V and 220V compatible.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eLow ripple, small size and light weight\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDouble LED display of voltage and current, high precision\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStable voltage, limited current and simple operation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDouble voltage input, convenient selection\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTemperature controlled fan for heat dissipation, low noise and long service life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Voltage ranges from 0 to rating voltage with continuous adjustment.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOutput Current ranges from 0 to rating current with continuous adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eShort circuit protection function, short circuit stop output\u003c\/span\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eoverload protection\u003c\/span\u003e\u003cspan\u003e,\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eover temperature protection.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cspan\u003ePackaging Includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e1x DC power supply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1x power cord (EU,US,UK,AU)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1x Test line\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e1x Instructions\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"60Vdc max - 5A","offer_id":41748516044950,"sku":"41336684-china-3-digits-60v-5a","price":95.99,"currency_code":"USD","in_stock":true},{"title":"30Vdc max - 10A","offer_id":41748516110486,"sku":"41336684-china-3-digits-30v-10a","price":94.99,"currency_code":"USD","in_stock":true},{"title":"120Vdc max - 3A","offer_id":41748515979414,"sku":"41336684-china-3-digits-120v-3a","price":145.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/S2c2370225cee4258bdd7f25cb5fa9deeB.webp?v=1698853350"},{"product_id":"second-life-byd-lfp-module-25-6v-200ah","title":"Second Life BYD LFP Module - 25.6V 200Ah","description":"\u003cp\u003eUsed EV modules from BYD\u003c\/p\u003e\n\u003cp\u003e8S LFP module\u003c\/p\u003e\n\u003cp\u003eno BMS included but it does include the sense wires going to each cell\u003c\/p\u003e\n\u003cp\u003eOriginal Capacity was 220Ah\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42349117735062,"sku":"BYD-OPC-8S","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/BYD2ndlifebatterymodular-SUNXENERGY.png?v=1669831677"},{"product_id":"busbar-strips-for-18650-lithium-pure-nickel-strips-in-a-10m-roll-for-spot-welding","title":"Busbar strips for 18650 Lithium, Pure Nickel strips roll for spot welding","description":"\u003ch2\u003eMain application\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ecell to cell battery connections\u003c\/li\u003e\n\u003cli\u003elead-out sheet\u003c\/li\u003e\n\u003cli\u003eGood for nickel-metal hydride batteries, lithium batteries, tabs, power tools, battery packs, polymer batteries, power batteries and instrumentation, telecommunications, vacuum, special light bulbs and other industries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSize\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e0.12mm*8mm*10 meter\u003c\/span\u003e\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"3m","offer_id":42593536245910,"sku":null,"price":6.99,"currency_code":"USD","in_stock":true},{"title":"5m","offer_id":42593536278678,"sku":null,"price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/319fOiEP_sL.jpg?v=1683827915"},{"product_id":"2p-flexible-busbar-for-280ah-prismatic-cells-200a","title":"2P Flexible Busbar for 280Ah Prismatic Cells, 200A - 4 holes","description":"\u003ch2 style=\"white-space: pre-wrap;\" data-mce-fragment=\"1\"\u003eFlexible busbars specifically designed for prismatic cells.\u003c\/h2\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-mce-fragment=\"1\"\u003eAre you building a 2P pack using two cells in a P-group? These flexible copper busbars are designed for connecting 4 terminals of 280Ah Prismatic LiFePO4, Lithium, Li-ion cells. The dimensions are length of 235mm, a width of 20mm, and a thickness of 2mm. The soft connection design provides protection to the screw without exerting excessive force.\u003cbr\u003e\u003cbr\u003eWith a hole distance of 72mm, these busbars offer sufficient flexibility to accommodate a wide range of hole spacing requirements. The mesh weaving ensures a soft, durable, and fold-resistant structure, allowing for easy bending and adaptation to various configurations.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\" style=\"white-space: pre-wrap;\" data-mce-fragment=\"1\"\u003eBefore purchasing, please verify the dimensions to ensure compatibility with your cell type and specifications.\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42776555094166,"sku":"BB-280P-2P","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/2P-busbar-280Ah-b.png?v=1696515644"},{"product_id":"sodium-ion-cells-3-1v-battery-cell","title":"18650 Sodium-Ion Battery Cell (Layered Oxide) Na-ion for DIY 12V, 24V, 48V Battery Packs","description":"\u003cp\u003e\u003cstrong\u003eBuild your own 12V, 24V, 48V, or 72V DIY battery pack with these 18650 sodium-ion cells, the cost-effective alternative to lithium-ion and LFP cells for off-grid solar, e-bikes, and cold-climate storage.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1,500 mAh per cell, 3.10V nominal, layered oxide sodium-ion chemistry. Drop-in 18650 form factor that works with the holders, spot welders, and nickel strip you already have.\u003c\/p\u003e\n\u003ch2\u003eQuick Specs:\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; width: 50%;\"\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e18650 (18.4 mm x 65.3 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e3.10V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e1,500 mAh (1,530 mAh typical)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eEnergy\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e~4.65 Wh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eEnergy Density\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e128 Wh\/kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCharge \/ Discharge Cut-off\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e4.10V \/ 1.50V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e3C (4,500 mA) @ 25°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eMax Continuous Charge\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e1C (1,500 mA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eInternal Impedance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e≤20 mΩ\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eCharge: 0°C to 45°C \/ Discharge: -30°C to 60°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e≥1,000 cycles to 80% SOH\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e37.0 ±0.5 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eSodium-ion (Layered Oxide)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThese rechargeable Na-ion 18650 cells are designed for DIY battery builders, off-grid solar systems, e-bikes, scooters, and anyone tired of paying lithium prices for a chemistry that struggles in the cold. Sodium is more abundant than lithium and refines for less, which keeps the cost per kWh down and the supply chain stable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy sodium-ion instead of LFP or lithium-ion:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCold-weather performance.\u003c\/strong\u003e Rated for discharge down to -30°C, where LFP and NMC suffer significant capacity loss. Charging is supported at 0°C and above.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafer chemistry.\u003c\/strong\u003e Lower thermal runaway risk than NMC lithium, and no fire-prone cobalt.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable supply chain.\u003c\/strong\u003e Sodium is sourced from seawater and salt, not conflict-prone lithium mines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard 18650 form factor.\u003c\/strong\u003e Works with the same holders, spot welders, and nickel strip you already use, plus any BMS that lets you set custom voltage thresholds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe honest trade-off: sodium-ion has lower energy density than LFP. If you need maximum range per pound for a long-distance EV, stick with LFP. If you want a cheaper, cold-tolerant, abundant chemistry for stationary storage, daily-driver mobility, or any pack that sees real winters, sodium-ion is the better pick.\u003c\/p\u003e\n\u003cp\u003eThese cells use a layered oxide sodium-ion chemistry, which delivers a wide 1.5V to 4.10V operating range and higher energy density than polyanion (NFPP) or Prussian blue analog cells. If you prioritize cycle life over energy density, see our NFPP sodium-ion cells instead.\u003c\/p\u003e\n\u003ch2\u003eHow to Build a 12V, 24V, 36V, 48V, or 72V Sodium-Ion Battery Pack\u003c\/h2\u003e\n\u003cp\u003eSodium-ion cells run at 3.10V nominal, slightly lower than LFP (3.2V) and well below lithium-ion (3.7V), so the series counts are different from a lithium build. Use this as your starting point for DIY pack design:\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f5f5f5;\"\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eTarget Pack\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eSeries (S)\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eNominal Voltage\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eFull-Charge Voltage\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eCells Needed (1P)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e12V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e4S\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e12.4V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e16.4V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e4 cells\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e24V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e8S\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e24.8V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e32.8V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e8 cells\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e36V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e12S\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e37.2V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e49.2V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e12 cells\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color:#f9f9f9;\"\u003e\n\u003ctd style=\"padding:10px;\"\u003e48V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e16S\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e49.6V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e65.6V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e16 cells\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:10px;\"\u003e72V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e24S\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e74.4V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e98.4V\u003c\/td\u003e\n\u003ctd style=\"padding:10px;\"\u003e24 cells\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAdd cells in parallel (2P, 4P, 5P, etc.) to scale capacity. A 16S5P 48V pack uses 80 cells (fits in our 100-pack with 20 spares) and delivers roughly 7.5Ah at ~370Wh.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMS and charger settings for sodium-ion (do not use a lithium charging profile):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePer-cell charge cut-off: \u003cstrong\u003e4.10V\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003ePer-cell discharge cut-off: \u003cstrong\u003e1.50V\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003ePer-cell nominal: \u003cstrong\u003e3.10V\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eCharge only at 0°C and above\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBMS notes.\u003c\/strong\u003e A standard lithium-ion BMS will not work out of the box, the voltage thresholds are wrong. You need either a sodium-ion specific BMS or a programmable lithium BMS that lets you set custom charge and discharge cut-offs. Daly, JK, and ANT BMS units in their programmable variants are commonly used by sodium-ion DIY builders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharger.\u003c\/strong\u003e Use a constant-current \/ constant-voltage (CC\/CV) charger set to the pack charge voltage above. Do not use an LFP or lithium-ion charger without reconfiguring the output, the voltage will be wrong for sodium chemistry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote on cell mixing.\u003c\/strong\u003e The voltages above are specific to this cell. If you substitute or mix sodium-ion cells from another supplier, check that supplier's datasheet, the charge and discharge cut-offs vary by manufacturer.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSodium-ion Chemistry:\u003c\/strong\u003e Layered Oxide Sodium-ion offers a higher voltage range and energy density compared to polyanion or Prussian blue analog chemistries.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Power Source:\u003c\/strong\u003e This 3.10V sodium-ion battery cell is designed to provide consistent power for off-grid solar storage, DIY 12V\/24V\/48V battery packs, e-bikes, and e-mobility builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility:\u003c\/strong\u003e Whether you're an electric skateboard enthusiast, a DIY pack builder, an off-grid solar user, or simply in need of a dependable rechargeable cell for your flashlight, this cell is your go-to choice.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSustainable Sodium Technology:\u003c\/strong\u003e Our sodium-ion cells are an eco-friendly alternative to lithium-ion, sourced from a more abundant raw material for a sustainable energy storage solution.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLong-Lasting Performance:\u003c\/strong\u003e With an internal impedance of ≤20mΩ, this cell provides stable electrochemical performance, extended cycle life, and the ability to be charged and discharged repeatedly, saving you money on replacements.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFull Product Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eNominal Voltage: 3.10V\u003c\/li\u003e\n  \u003cli\u003eLimited Charge Voltage: 4.10 ±0.05V\u003c\/li\u003e\n  \u003cli\u003eDischarge End Voltage: 1.50 ±0.05V\u003c\/li\u003e\n  \u003cli\u003eCell Chemistry: Sodium-ion Layered Oxide\u003c\/li\u003e\n  \u003cli\u003eRated Capacity: 1,500 mAh @ 0.5C\u003c\/li\u003e\n  \u003cli\u003eTypical Capacity: 1,530 mAh @ 0.5C\u003c\/li\u003e\n  \u003cli\u003eEnergy Density: 128 Wh\/kg\u003c\/li\u003e\n  \u003cli\u003eInternal Impedance: ≤20mΩ\u003c\/li\u003e\n  \u003cli\u003eCharging Temperature: 0°C to 45°C (-10°C to 0°C at ≤0.20C)\u003c\/li\u003e\n  \u003cli\u003eDischarging Temperature: -30°C to 60°C (-30°C to 0°C at ≤0.20C, 45°C to 60°C at ≤0.50C)\u003c\/li\u003e\n  \u003cli\u003eStandard Charge Current: 0.5C (750 mA)\u003c\/li\u003e\n  \u003cli\u003eStandard Discharge Current: 0.5C (750 mA)\u003c\/li\u003e\n  \u003cli\u003eMax Continuous Charge Current: 1C (1,500 mA)\u003c\/li\u003e\n  \u003cli\u003eMax Continuous Discharge Current: 3C (4,500 mA) @ 25°C\u003c\/li\u003e\n  \u003cli\u003eCycle life: ≥1,000 cycles to 80% SOH (25°C, 0.5C CCCV)\u003c\/li\u003e\n  \u003cli\u003eDimensions: 18.40 ±0.10 mm diameter x 65.30 ±0.10 mm height\u003c\/li\u003e\n  \u003cli\u003eWeight: 37.0 ±0.5 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNFPP vs. Layered Oxide: What's the Difference?\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f5f5f5;\"\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eCharacteristic\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eLayered Oxide\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left;\"\u003eNFPP (Polyanion)\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eVoltage Range\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e1.5 to 4.10 V\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e2.0 to 3.8 V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eEnergy Density\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eHigher\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eModerate\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eCycle Life\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e~1,000+ cycles\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e3,000 to 4,000 cycles\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eThermal Stability\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eModerate\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eHigh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eBest For\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eHigher voltage and performance applications (e.g. mobility)\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eStationary storage, long-cycle life systems\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCell Spot Welding Recommendations:\u003c\/h2\u003e\n\u003cp\u003eNote: Sodium-ion cells are different from lithium-ion cells and you cannot use too high of a power when spot welding.\u003c\/p\u003e\n\u003col\u003e\n  \u003cli\u003eStart with the lowest power setting possible\u003c\/li\u003e\n  \u003cli\u003eWeld for 1.5 seconds max\u003c\/li\u003e\n  \u003cli\u003eIf tabs are not welded, then slightly increase power setting and repeat until tabs are secure\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDatasheet:\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca title=\"Sodium-ion Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/HKD-18650-3V_1500.pdf?v=1702652501\" target=\"_blank\"\u003e18650 Sodium-ion 1,500 mAh Cell\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/NaCR18650-1.3ER-Spec._5d8c710e-f20f-48c6-a633-03f5ca36de2d.pdf?v=1771962282\" target=\"_blank\"\u003e18650 Sodium-ion 1,300 mAh Cell\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGSolarStore","offers":[{"title":"18650 \/ 4-pack","offer_id":42804817887382,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true},{"title":"18650 \/ 20-Pack","offer_id":42925058097302,"sku":null,"price":79.99,"currency_code":"USD","in_stock":true},{"title":"18650 \/ 100-Pack","offer_id":44314415628438,"sku":null,"price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sodium-Ion_1.png?v=1754335578"},{"product_id":"5kw-battery-charger-12v-or-24v","title":"2kW Pure Sine Wave Inverter - 12V or 24V","description":"\u003cp\u003e\u003cstrong\u003ePure Sine Wave Inverter\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e12V or 24V\u003c\/strong\u003e: Choose the model that matches your battery (12V for cars, 24V for bigger setups).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Range\u003c\/strong\u003e: 5000W peak power and 2000W continuous power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Power\u003c\/strong\u003e: It provides clean and stable power with a pure sine wave output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Use\u003c\/strong\u003e: Works with 110V output voltage and 60Hz frequencies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Setup\u003c\/strong\u003e: Comes with a universal socket for quick and easy connection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtras\u003c\/strong\u003e: Includes thick battery cables and battery clip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntelligent Temperature Control\u003c\/strong\u003e: The inverter features an automatic fan that kicks in when the temperature rises, ensuring safe operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eClean Power\u003c\/strong\u003e: With pure sine wave and intelligent filtering, your electrical appliances remain interference-free, ensuring their protection. Achieves high conversion efficiency, up to 95%.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Compatibility\u003c\/strong\u003e: Use it with various electrical equipment, from TV and LED lights to electric drills, refrigerators, and induction cookers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComprehensive Protection\u003c\/strong\u003e: Eight-digit intelligent protection ensures your safety. It guards against overloads, high and low voltage, overheating, reverse connection, short circuits, and overcurrent.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eMeet your power needs with ease using our Pure Sine Wave Inverter. Perfect for various applications, it's a reliable and versatile power solution.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eDelivery time\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eEach charger or inverter is made to order, we do not carry stock. \u003c\/span\u003e\u003cspan\u003eWe need two weeks to build it. Please send us details about your system.\u003c\/span\u003e\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"12V","offer_id":42821493457046,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true},{"title":"24V","offer_id":42821493489814,"sku":null,"price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/S094093fee98b4bf4b9917b1073f7dd180.webp?v=1698175238"},{"product_id":"battery-connectors-waterproof-snap-fit","title":"Battery Connector Lug, Waterproof, Quick Lock, 120\/200A","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eField-installable battery connector with a quick-lock, press-to-release design built for solar storage, EV conversions, and DIY battery banks. The crown-spring contact system delivers a high-current, low-resistance connection without the need for compression lugs or specialized torque tools.\u003c\/p\u003e\n\u003cp\u003eThe housing is glass-filled PA66 plastic with T2Y pure copper contacts and silver plating for low contact resistance and long service life. The plug rotates a full 360 degrees for clean, multi-directional cable routing, and the one-key side-press release makes disconnects fast even in tight battery boxes. Polarity color coding (red, orange, black) helps prevent miswiring, and finger-safe IP2X geometry protects against accidental contact when unmated.\u003c\/p\u003e\n\u003cp\u003eSealed to IP67 and rated for operation from -40°C to 125°C. Each kit includes one panel-mount receptacle with busbar terminal and one right-angle cable plug.\u003c\/p\u003e\n\u003ch2\u003eAvailable Variants\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLD6:\u003c\/strong\u003e 1000V DC max, M6 \/ 3.5 N·m wire nut \n\u003cul\u003e\n\u003cli\u003e70A - 8 AWG (10 mm²)\u003c\/li\u003e\n\u003cli\u003e100A - 6 AWG (16 mm²)\u003c\/li\u003e\n\u003cli\u003e120A - 4 AWG (25 mm²)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLD8:\u003c\/strong\u003e 1500V DC max, M8 \/ 6.5 N·m wire nut\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e150A - 2 AWG (35 mm²)\u003c\/li\u003e\n\u003cli\u003e200A - 1 AWG (50 mm²)\u003c\/li\u003e\n\u003cli\u003e250A - 2\/0 AWG (70 mm²)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKit Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePanel-mount connector with busbar terminal\u003c\/li\u003e\n\u003cli\u003eRight-angle cable plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eColor Options\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOrange\u003c\/li\u003e\n\u003cli\u003eBlack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHousing material: PA66 (UL94 V-0 flame retardant)\u003c\/li\u003e\n\u003cli\u003eContact material: T2Y pure copper, silver-plated\u003c\/li\u003e\n\u003cli\u003eConnection technique: Crown spring contact\u003c\/li\u003e\n\u003cli\u003eRotation: 360-degree plug rotation\u003c\/li\u003e\n\u003cli\u003eRelease: Side-press one-key disconnect\u003c\/li\u003e\n\u003cli\u003eContact resistance: ≤ 0.5 mΩ at 100 mA\u003c\/li\u003e\n\u003cli\u003eInsulation resistance: \u0026gt; 5000 MΩ\u003c\/li\u003e\n\u003cli\u003eDielectric strength: 4200V AC \/ min\u003c\/li\u003e\n\u003cli\u003eMating cycles: 500\u003c\/li\u003e\n\u003cli\u003eInsertion force: ≤ 75 N\u003c\/li\u003e\n\u003cli\u003eProtection rating: IP67\u003c\/li\u003e\n\u003cli\u003eFinger protection: IP2X (anti-contact)\u003c\/li\u003e\n\u003cli\u003eSalt spray: NSS 96 hours\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -40°C to 125°C\u003c\/li\u003e\n\u003cli\u003eNumber of cores: Single core\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"120A \/ Orange \/ Busbar Hole","offer_id":42879396544662,"sku":"CON-120-H-OR","price":24.99,"currency_code":"USD","in_stock":true},{"title":"120A \/ Orange \/ Stud Screw","offer_id":42879493406870,"sku":"CON-120-S-OR","price":24.99,"currency_code":"USD","in_stock":true},{"title":"120A \/ Black \/ Busbar Hole","offer_id":42879396479126,"sku":"CON-120-H-BL","price":24.99,"currency_code":"USD","in_stock":true},{"title":"120A \/ Black \/ Stud Screw","offer_id":42879493439638,"sku":"CON-120-S-BL","price":24.99,"currency_code":"USD","in_stock":true},{"title":"120A \/ Red \/ Busbar Hole","offer_id":42879396511894,"sku":"CON-120-H-RD","price":24.99,"currency_code":"USD","in_stock":false},{"title":"120A \/ Red \/ Stud Screw","offer_id":42879493472406,"sku":"CON-120-S-RD","price":24.99,"currency_code":"USD","in_stock":false},{"title":"200A \/ Orange \/ Busbar Hole","offer_id":42879396642966,"sku":"CON-200-H-OR","price":29.99,"currency_code":"USD","in_stock":true},{"title":"200A \/ Orange \/ Stud Screw","offer_id":42879493505174,"sku":"CON-200-S-OR","price":29.99,"currency_code":"USD","in_stock":true},{"title":"200A \/ Black \/ Busbar Hole","offer_id":42879396577430,"sku":"CON-200-H-BL","price":29.99,"currency_code":"USD","in_stock":true},{"title":"200A \/ Black \/ Stud Screw","offer_id":42879493537942,"sku":"CON-200-S-BL","price":29.99,"currency_code":"USD","in_stock":true},{"title":"200A \/ Red \/ Busbar Hole","offer_id":42879396610198,"sku":"CON-200-H-RD","price":29.99,"currency_code":"USD","in_stock":false},{"title":"200A \/ Red \/ Stud Screw","offer_id":42879493570710,"sku":"CON-200-S-RD","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Battery-Energy-Storage-Connector-120A-200A-Quick-Plug-Terminal-Flame-Retardant-Waterproof-IP67-Single-Core-Elbow.jpg_640x640_67e41869-7fce-421d-bba6-4550c46ad965.jpg?v=1699380984"},{"product_id":"4s-18650-battery-holder","title":"4S 18650 Battery Holder","description":"\u003cp data-mce-fragment=\"1\"\u003eIntroducing our 4S Battery Holder – the hassle-free solution for testing 18650 cells without welding. With a snap-in design and secure PCB attachment, this holder simplifies testing, making it ideal for trying out new BMS or experimenting with different cell chemistries like sodium-ion.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eNo Welding Needed:\u003c\/strong\u003e Effortlessly snap 18650 cells into place.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eDaisy chain units in series:\u003c\/strong\u003e 4S, 8S, 12S, 16S, etc.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSturdy Design:\u003c\/strong\u003e Securely attached to a durable PCB for stability.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eVersatile Compatibility:\u003c\/strong\u003e Streamline your workflow for new BMS or cell chemistry experiments.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eSize:\u003c\/strong\u003e 110x85x20mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42892339642518,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/2023-11-13_17-09-59.png?v=1699913699"},{"product_id":"insulating-epoxy-dividers-for-prismatic-battery-cells","title":"Insulating Epoxy Dividers for Prismatic Battery Cells","description":"\u003cp\u003ePlace these epoxy dividers between cells to protect and insulate them.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 203, 172 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 0.5mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Constructed with high-quality epoxy board for durability and insulation performance.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for use with prismatic LFP cells with a broad face of 204 by 172mm, including models such as 280Ah, 310Ah, and 320Ah.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Variants\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong data-mce-fragment=\"1\"\u003eEpoxy board only\u003c\/strong\u003e. Provides flexibility in placement and repositioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEpoxy board with Adhesive\u003c\/strong\u003e. Simplifies installation with secure and easy application.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eIdeal for DIY enthusiasts working on Battery Packs with LFP prismatic cells, including models such as 280Ah, 310Ah, and 320Ah.\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"Without Adhesive \/ 203 by 172 for 280Ah","offer_id":42956903415958,"sku":null,"price":1.95,"currency_code":"USD","in_stock":true},{"title":"Without Adhesive \/ 118 by 160 for 100Ah","offer_id":43963454259350,"sku":null,"price":1.95,"currency_code":"USD","in_stock":true},{"title":"with Adhesive \/ 203 by 172 for 280Ah","offer_id":42956903383190,"sku":null,"price":3.49,"currency_code":"USD","in_stock":true},{"title":"with Adhesive \/ 118 by 160 for 100Ah","offer_id":43963454292118,"sku":null,"price":3.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/3240-Insulation-Epoxy-Plate-Insulator-Board-203x172x0-5mm-for-3-2V-280Ah-320Ah-310Ah-90Ah-12_jpg_350x350xz_jpg.jpg?v=1702314002"},{"product_id":"foam-dividers-for-prismatic-battery-cells","title":"Foam Dividers for Prismatic Battery Cells","description":"\u003cp\u003ePlace these EVA foam dividers between cells to protect and insulate them. Prevent vibration and improve electrical insulation. Adhesive EVA Foam Battery Insulator: Simplifies installation with secure adhesive application. Provides anti-collision insulation between cells.\u003c\/p\u003e\n\u003ch2\u003eTechnical Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions:\n\u003cul\u003e\n\u003cli\u003e203, 172 mm\u003c\/li\u003e\n\u003cli\u003e203, 130 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eThickness: 3mm\u003c\/li\u003e\n\u003cli\u003eMaterial: \u003cspan\u003eHigh-quality V0 Flame Retardant EVA Foam\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatibility: \u003cspan\u003eDesigned for use with prismatic cells with a broad face of 204 by 172mm or 200 by 130mm, including models such as 280Ah, 310Ah, 320Ah. 230Ah, 105Ah.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat is V0 Flame Retardant?\u003c\/h2\u003e\n\u003cp\u003eV0 Flame Retardant signifies the highest level of flame resistance. The standard involves two 10-second combustion tests, extinguishing the flame within 30 seconds. No combustibles can fall during this process. \u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eIdeal for DIY enthusiasts working on Battery Packs with LFP prismatic cells, including models such as 280Ah, 310Ah, 320Ah. 230Ah, 105Ah.\u003cbr\u003e\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"203 x 172 mm","offer_id":44984467849366,"sku":null,"price":2.95,"currency_code":"USD","in_stock":true},{"title":"203 x 130 mm","offer_id":44984467882134,"sku":null,"price":2.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/S507146c64a6f4b4188d008f79ceb58b94.jpg?v=1702324538"},{"product_id":"jk-bms-for-lithium-batteries","title":"JK BMS for Lithium NMC, LFP, or LTO. 7~24S","description":"\u003ch2 data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eDiscover the cutting-edge technology of our JK Active Balancer BMS—a lithium battery smart management system meticulously crafted for large-capacity series lithium battery packs. This comprehensive BMS is equipped with a multitude of features, ensuring optimal performance, longevity, and user-friendly control.\u003c\/div\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eActive Balancing Technology\u003c\/h2\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eBenefit from our proprietary active balancing technology featured in the Active Balancer BMS. This technology provides maximum battery consistency, instilling confidence in the reliable performance of your battery. What's more, it contributes to an extended battery life by intelligently delaying the aging process.\u003c\/div\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eMobile App Compatibility\u003c\/h2\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eIt comes with a companion mobile app compatible with iOS and Android versions 7 and higher. Seamlessly connect via Bluetooth to operate charging and discharging switches, monitor the battery's operational state, and adjust the BMS's settings. Its compact size, ease of use, and feature-packed design make it an ideal choice for various applications, including solar power stations, walkers, shared cars, high-power storage, base station backup power, and tiny sightseeing automobiles.\u003c\/div\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2 data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003eDetailed Technical Specifications\u003c\/h2\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ctable style=\"width: 464px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e\u003cstrong\u003eUp to 24S - 120A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e\u003cstrong\u003eUp to 24S - 200A\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eNumber of cells in series\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e\n\u003cspan data-mce-fragment=\"1\"\u003eLi-ion \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e7S~24S\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLifepo4 \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e8S-24S\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eLTO \u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e12S~24S\u003c\/span\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003eLi-ion 7S~24S\u003cbr data-mce-fragment=\"1\"\u003eLifepo4 8S-24S\u003cbr data-mce-fragment=\"1\"\u003eLTO 12S~24S\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eCont. Current\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e120A\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eWorking Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e20~100V\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eBalancing Type\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003eActive Balance\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e\u003cspan\u003eActive Balance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eActive Balance Current\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e0.6A\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eMOSFET\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e0.65mΩ\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e\u003cspan\u003e0.47mΩ\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eContinuous Discharge Current\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e\u003cspan\u003e120A\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003ePeak Discharge Current\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e250A\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px; text-align: center;\"\u003e350A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOvercurrent Protection\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003eAdjustable (10A-120A)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eSingle Cell Voltage Scale\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e1-5V\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eVoltage Accuracy\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e±3mV\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOvercharge Protection Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e1.2V-4.35V (adjustable)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOvercharge Protection Release\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e1.2V-4.55V (adjustable)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOvercurrent Protection Release Time\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e2S-120S (adjustable)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOverdischarge Protection Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e1.2V-4.35V (adjustable)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOverdischarge Protection Release\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e1.2V-4.35V (adjustable)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eTemperature Sensor Quantity\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e3\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eShort Circuit Protection\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003eYES\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eBT Function\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003eSupport Android and iOS\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eGPS Remote Control\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003eSupport\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eOther Communication Ports\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003eRS485\/CAN (customizable)\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 164px;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"width: 141.594px; text-align: center;\"\u003e162mm, 102mm, 20mm\u003c\/td\u003e\n\u003ctd style=\"width: 132.406px;\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e Product Description\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntegrated temperature sensors\u003c\/li\u003e\n\u003cli\u003eRS485 and CANBUS interface (RS485 default)\u003c\/li\u003e\n\u003cli\u003eLCD interface screen (not included)\u003c\/li\u003e\n\u003cli\u003eHeat Function Interface (not included)\u003c\/li\u003e\n\u003cli\u003eGPS remote control capability. (not included)\u003c\/li\u003e\n\u003cli\u003eTemperature sensor quantity: 3 for comprehensive thermal management.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBluetooth (BT) function supports Android and iOS for convenient control.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eOther communication ports: RS485\/CAN (customizable).\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompact size for easy integration into various systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-pl=\"product-specs\" data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eTechnical Support\u003c\/h2\u003e\n\u003cp\u003eSmart Phone App for Bluetooth link:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSearch (JIKONG BMS) in the Apple APP Store\u003c\/li\u003e\n\u003cli\u003eSearch (JK BMS) in the Google APP Store\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"120A","offer_id":42962461327510,"sku":"JK-BD6A24S12P","price":139.0,"currency_code":"USD","in_stock":true},{"title":"200A","offer_id":42962461360278,"sku":"JK-B2A20S20P","price":229.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/JK-BD6A2412P.png?v=1702481478"},{"product_id":"battery-tester-with-pc-software-control-up-to-30v-and-20a","title":"Battery Tester with PC Software Control up to 30V and 20A","description":"\u003cp\u003eIntroducing the EBC-A20 Battery Tester for precision testing of lithium and lead-acid batteries. This high-quality tester boasts a suite of features, making it an indispensable tool for assessing battery capacity with remarkable accuracy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCharge and Discharge Functionality: The EBC-A20 supports both charge and discharge functions, delivering a maximum power of 85W. With a charging capacity of 5A and discharging capacity of 20A, this tester ensures thorough evaluations of battery performance.\u003c\/li\u003e\n\u003cli\u003eVersatile Testing: Equipped for separate charge and discharge, as well as charge-discharge-charge tests, this model offers flexibility in assessing various battery scenarios. It does not support NiMH and NiCd charging.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eComputer Connectivity: Seamlessly connect the tester to your computer for extended functionality through dedicated PC software. This enables repeated charging and discharging cycles, along with additional features accessible online.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Specifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrecisely adjust voltage and current settings:\u003cbr\u003e\n\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDischarge 0~30V and up to 20A\u003c\/li\u003e\n\u003cli\u003eCharge 0~18V and up to 5A\u003c\/li\u003e\n\u003cli\u003eThe tester accommodates automatic current limit adjustments to prevent power overruns.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eMode Settings:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDSC-CC for constant discharge current\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDSC-CP for constant discharge power\u003c\/li\u003e\n\u003cli\u003eCHG-CV for constant current constant voltage charging.\u003c\/li\u003e\n\u003cli\u003eThe tester supports automatic charging-discharge-charging modes for comprehensive battery capacity tests.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eLCD Display:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThe LCD screen provides real-time data on voltage, current, capacity, time, power, and energy during tests, ensuring easy monitoring and analysis.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eComputer Online Integration:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eUtilize the dedicated USB to TTL serial port for seamless computer connectivity. This allows for control, curve plotting, calibration benchmarking, firmware upgrades, and cycle charge\/discharge operations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eModel: EBC-A20\u003c\/li\u003e\n\u003cli\u003ePower Supply: 20Vdc, 3.5A\u003c\/li\u003e\n\u003cli\u003eSize: 150x180 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cbr data-mce-fragment=\"1\"\u003ePackage Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x EBC-A20 Battery Tester\u003c\/li\u003e\n\u003cli\u003e1x USB cable\u003c\/li\u003e\n\u003cli\u003e1x Test lead cable\u003c\/li\u003e\n\u003cli\u003e1x Power adapter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your battery testing capabilities with the EBC-A20 Battery Tester – Order now for precise and reliable results.\u003c\/p\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42966641246358,"sku":"EBC-A20","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/H27927396aac8494cab9827186b1f0fbes.webp?v=1702568958"},{"product_id":"plastic-holder-for-prismatic-lfp-cells-280ah-size","title":"Plastic Holder for 4x Prismatic LFP Cells","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003ePlastic cell bracket for LFP CATL EVE 280Ah, 310Ah and 105Ah cells. Please note this is a set for 4 cells including 3 inner holders and 2 caps\/end pieces. Buy multiple quantities if you want to do 8S, 12S, etc. Any configuration that you want. \u003c\/p\u003e\n\u003ch2\u003eType Sizes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e280~320 Ah with approximate dimensions of \u003cspan data-mce-fragment=\"1\"\u003e204, 174, 72 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e105Ah\u003cspan data-mce-fragment=\"1\"\u003e with approximate dimensions of 200\u003c\/span\u003e, 130, 36 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCharacteristics\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePlace of Origin China\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: ABS + PC, V0\u003c\/li\u003e\n\u003cli\u003eApplication: Holder for Battery Pack assembling\u003c\/li\u003e\n\u003cli\u003eType: 4S Prismatic battery holder bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePacking list:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInner holder x 3pcs\u003c\/li\u003e\n\u003cli\u003eEnd Cap holder x 2pcs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OGS-Drop","offers":[{"title":"280Ah 204x174mm","offer_id":42967991255190,"sku":"Holder280","price":35.99,"currency_code":"USD","in_stock":true},{"title":"105Ah 195x130mm","offer_id":43091870875798,"sku":"Holder105","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/S67af3040ced44760925c0845e62923f5d.webp?v=1702588654"},{"product_id":"battery-charger-analyzer-tester-bt-c3100-c3400-v2-2","title":"Battery Charger Analyzer Tester BT-C3100\/C3400 V2.2","description":"\u003cp\u003eBattery Charger Analyzer Tester for Li-ion NiMH NiCd Rechargeable Batteries C3400 BT-C3400 AA AAA C 18650\u003c\/p\u003e\n\u003cp\u003eIntroducing the Opus C3100 \/ C3400 Battery Charger – your versatile solution for charging, discharging, conditioning, and analyzing rechargeable batteries. This advanced charger is designed to accommodate nearly all Li-ion, NiMH, and NiCd consumer cylindrical cells, offering flexibility and convenience for a wide range of battery sizes.\u003c\/p\u003e\n\u003ch2\u003eCompatible Sizes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNiMH\/NiCd: AAAA, AAA, AA, A, C, SubC\u003c\/li\u003e\n\u003cli\u003eLi-ion: 10440, 14500, 14650, RCR123A (17340), 17500, 17670, 18350, 18500, 18650, 19670, 18650, 25500, 26500, 26650\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFour Independent Channels: Program each channel individually or operate all together, allowing for simultaneous charging, discharging, conditioning, or analysis of Li-ion, NiMH, or NiCd rechargeable batteries.\u003c\/li\u003e\n\u003cli\u003eBacklit LCD Display: Digitally showcases capacity, voltage, time elapsed, and current for clear and concise monitoring.\u003c\/li\u003e\n\u003cli\u003eAdjustable Charging Rate: Customize charging rates from 200 to 2000 mA, with a maximum of 1000 mA for all four channels.\u003c\/li\u003e\n\u003cli\u003eFive Modes of Operation: Choose from Charge, Discharge, Discharge Refresh, Charge Test, and Quick Test for each channel to suit your specific needs.\u003c\/li\u003e\n\u003cli\u003eNegative Delta V Full Charge Detection: Ensures optimal charging for NiMH\/NiCd batteries.\u003c\/li\u003e\n\u003cli\u003eCC\/CV Charging for Li-ion: Utilizes Constant Current\/Constant Voltage for efficient and safe charging of Li-ion cells.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAdapter Power Supply:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInput: 100 - 240 VAC, 50 - 60 Hz\u003c\/li\u003e\n\u003cli\u003eOutput: 12Vdc 3.0A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePerformance:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCharge Current: Maximum 2000 mA (1000 mA max for all four channels)\u003c\/li\u003e\n\u003cli\u003eMaximum Discharge Current: 1000 mA (700 mA for NiMH\/NiCd)\u003c\/li\u003e\n\u003cli\u003eMaximum Charging Capacity: 20,000 mAh\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: 0 to 40 degrees Celsius\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOpus C3400 Battery Charger\u003c\/li\u003e\n\u003cli\u003eWall Adapter Power Supply\u003c\/li\u003e\n\u003cli\u003eDC Power Car Adapter\u003c\/li\u003e\n\u003cli\u003eOperating Manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBrand Name: Opus\u003c\/li\u003e\n\u003cli\u003eQuick Charge: Yes\u003c\/li\u003e\n\u003cli\u003eData Transmission: No\u003c\/li\u003e\n\u003cli\u003eIntelligent Charge: Yes\u003c\/li\u003e\n\u003cli\u003eCertification: CE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExperience intelligent and efficient battery management with the Opus C3400 – Order now for a reliable and feature-rich charging solution.\u003c\/p\u003e\n\u003ch2\u003eOpus BT-C3100 V2.2 Digital Intelligent 4 Slots LCD Battery Charger For Li-ion NiCd NiMH AA AAA 10440 14500 18650 17335 17500 Rechargeable Batteries\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis charger is a analyzing LiIon and NiMH charger, this means the charger can both charge and discharge while measuring. The total number of function is large and this means the technical section in this review is very large.\u003c\/p\u003e\n\u003cp\u003eWhen the charger is turned on, it displays test where all the text can be seen.\u003c\/p\u003e\n\u003cp\u003eWhen startup is finished it is possible to select mode.\u003c\/p\u003e\n\u003ch2 align=\"start\"\u003eDescription:\u003c\/h2\u003e\n\u003cp align=\"start\"\u003eVoltage update rate is the 30s instead of 60s.\u003c\/p\u003e\n\u003cp align=\"start\"\u003eCharging voltage is regulated to 4.7V instead of 5.0V, thus loading on power adapter when batteries are flat is less. 5.0V charging voltage has a problem in regulating the correct current level due to this overloading current on the power adapter, which leads to Panasonic brand Li-ion batteries showed wrong charging capacity value ( + 25 percent ). With 4.7V charging voltage, the load on power adapter is greatly reduced and thus can make all types of batteries charged properly.\u003c\/p\u003e\n\u003cp align=\"start\"\u003e4.35V charging time can be very long because charging current is regulated in entering the CV stage at 4.12V, which is same as 4.2V type. Now, 4.35V charging algorithm is changed to 4.27V.\u003c\/p\u003e\n\u003cp align=\"start\"\u003eBetter safety feature: PCB temperature was used to in controlling fan on \/ off only with 2.0V, now this function is enhanced so that temperature is monitored for entering thermal shutdown mode when an excessive high temperature is reached. It is especially helpful when the fan is not running and which can lead to plastic meltdown happening.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNew fan cover provides better protection for the cooling fan.\u003c\/li\u003e\n\u003cli\u003eCharging current range: 200mA, 300mA, 500mA, 700mA, 1000mA, 1500mA, 2000mA\u003c\/li\u003e\n\u003cli\u003eDischarge current range:200mA, 300mA, 500mA, 700mA, 1000mA ( Li-ion batteries only )\u003c\/li\u003e\n\u003cli\u003eMax. charging capacity: 20000mAh\u003c\/li\u003e\n\u003cli\u003eVoltage deviation: ＜ 0.03V @ 4.2V\u003c\/li\u003e\n\u003cli\u003eCurrent deviation: ＜ 5pct\u003c\/li\u003e\n\u003cli\u003eBrand: Opus\u003c\/li\u003e\n\u003cli\u003eType: Charger\u003c\/li\u003e\n\u003cli\u003eModel: BT-C3100 V2.2\u003c\/li\u003e\n\u003cli\u003ePlug: EU adapter, UK plug, US adapter\u003c\/li\u003e\n\u003cli\u003eCharging Cell Type: Lithium-Ion, Ni-MH, NiCd\u003c\/li\u003e\n\u003cli\u003eCompatible: 10440,14500,16340,18650，18500,26650,17500。\u003c\/li\u003e\n\u003cli\u003eCharging Cell Qty: 4\u003c\/li\u003e\n\u003cli\u003eInput Voltage: AC 100~240V 50\/60HZ\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: DC 12V, 3.0A\u003c\/li\u003e\n\u003cli\u003eLCD Screen: Yes\u003c\/li\u003e\n\u003cli\u003eCircuit Detection: Yes\u003c\/li\u003e\n\u003cli\u003eProtected Circuit: Yes\u003c\/li\u003e\n\u003cli\u003eShort Circuit Protection: Yes\u003c\/li\u003e\n\u003cli\u003eOver Voltage Protection: Yes\u003c\/li\u003e\n\u003cli\u003eOver Charging Protection: Yes\u003c\/li\u003e\n\u003cli\u003eOver-Discharging Protection: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 align=\"start\"\u003ePackage Include:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli align=\"start\"\u003e1X Opus BT - C3100 V2.2 Intelligent Battery Charger\u003c\/li\u003e\n\u003cli align=\"start\"\u003e1X Power Adapter\u003c\/li\u003e\n\u003cli align=\"start\"\u003e1X English User Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42968071078038,"sku":"14:193#3100;200006447:200660849;200007763:201336100","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/H73ab0b1cd438436e8d2415a30fcb2089f.webp?v=1702591191"},{"product_id":"internal-resistance-tester-tr1035","title":"Internal Resistance Tester - TR1035","description":"\u003cp\u003eIntroducing the Internal Resistance Tester - TR1035, a cutting-edge digital device designed for precision in battery analysis. This handheld tester measures the internal resistance and AC impedance of various battery types, ensuring optimal performance and longevity.\u003c\/p\u003e\u003cp\u003eWith a user-friendly interface, the TR1035 also functions as a voltage meter, making it an essential tool for matching cells in a string. Its compact design allows for easy portability, while the 0.5-meter test line provides flexibility during use. Experience accuracy and reliability with the TR1035, your go-to solution for battery testing.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eRange minimum resolution accuracy\u003c\/p\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e20mΩ 0.01mΩ 0.7%+7\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e200mΩ 0.1mΩ 0.5%+5\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e2Ω 1mΩ 0.5%+5\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e20Ω 10mΩ 0.5%+5\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e200Ω 0.1Ω 0.6%+5\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003eIn the range of 5%-95% of the gear position, if it is not within this range (less than 5% gear range range, or greater than 95% gear range range), the error may be greater than the above accuracy.\u003c\/p\u003e\u003cp\u003eRange Accuracy ± (% reading + % range)\u003c\/p\u003e\u003col\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e1V 0.35+0.015\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e10V 0.30+0.010\u003c\/li\u003e\n\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e100V 0.30+0.015\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003ePositive and negative symmetry error ± (0.012% + 5 words)\u003c\/p\u003e\u003cp\u003eTemperature drift within normal use temperature (10 ° C -40 ° C) 100ppm \/ ° C\u003c\/p\u003e\u003cp\u003eThis product is AUTO-ZERO and calibrated before leaving the factory, so NO NEED to RESET\/ZERO manually\u003c\/p\u003e\u003cp\u003eShipping Details:\u003c\/p\u003e\u003col\u003e\u003cli data-list=\"bullet\"\u003e\n\u003cspan class=\"ql-ui\" contenteditable=\"false\"\u003e\u003c\/span\u003e\u003cstrong\u003eShipping time is 3~5 days, when out of stock reorder time is 15~18 days\u003c\/strong\u003e\n\u003c\/li\u003e\u003c\/ol\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42978176434326,"sku":"14:350850#Enhanced Pen 8","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/51v5p94_auL._AC_UF894_1000_QL80.jpg?v=1702919373"},{"product_id":"tuv-approved-2-to-1-solar-pv-connector-t-y-type-connector-male-to-female-solar-100-pp0-parallel-diy-solar-kits-system","title":"Solar PV MC4 Y-Connectors","description":"\u003ch2\u003eProduct Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMC4 Solar Connectors, male and female pair for connecting solar panels in series.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eType A: 1 female to 2 male (F\/MM)\u003c\/li\u003e\n\u003cli\u003eType B: 1 male to 2 female (M\/FF)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eMain Technical Specification: Rated Current: 50A, Rated Voltage: DC1000V\/1500V.\u003c\/li\u003e\n\u003cli\u003eWide Application: The MC4 solar connector is compatible with solar cables: 2.5mm² to 4mm².\u003c\/li\u003e\n\u003cli\u003eIP67 Waterproof: The waterproof ring in the male connector is designed to prevent water and dust. With high-quality PPO material, the connectors resist UV exposure and high temperatures.\u003c\/li\u003e\n\u003cli\u003ePlug and Play: Assembly is quick and simple. Just press the built-in lock on the male connector to disconnect.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCertification: CE\u003c\/li\u003e\n\u003cli\u003eInsulation material: PPO\u003c\/li\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eTemperature: -40℃ ~ +100℃\u003c\/li\u003e\n\u003cli\u003eSuitable cable: 2.5mm² to 4mm²\u003c\/li\u003e\n\u003cli\u003eInsertion force: within 50N\u003c\/li\u003e\n\u003cli\u003eExtraction force: minimum 50N\u003c\/li\u003e\n\u003cli\u003eRated current: 50A\u003c\/li\u003e\n\u003cli\u003eRated voltage: 1000V \/ 1500V DC\u003c\/li\u003e\n\u003cli\u003eFlame class: UL94-V0\u003c\/li\u003e\n\u003cli\u003eWaterproof Rating: IP67\u003c\/li\u003e\n\u003cli\u003eContact material: copper, tin plated\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"A Type (FMM)","offer_id":42978203336854,"sku":"14:365458#Y Connector A Type;200089262:202408827#1Pcs","price":9.99,"currency_code":"USD","in_stock":true},{"title":"B Type (MFF)","offer_id":42978203402390,"sku":"14:10#Y Connector B Type;200089262:202408827#1Pcs","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sf12843f335ad41208ffbd8d852927546h.webp?v=1702920231"},{"product_id":"digital-oscilloscope-50m-bandwidth-dual-channels","title":"Digital Oscilloscope 50M Bandwidth Dual Channels","description":"\u003cp\u003eIntroducing the DS100 Digital Oscilloscope Mini Handheld, a powerful and cost-effective tool designed for professionals in the maintenance and research education industries.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eReal-time Sampling: With an impressive 250MSa\/s real-time sampling rate, the DS100 ensures accurate waveform capture and analysis.\u003c\/li\u003e\n\u003cli\u003e50M Bandwidth: This handheld oscilloscope boasts a 50M bandwidth, making it versatile for a range of applications in both periodic analog and non-periodic digital signal measurements.\u003c\/li\u003e\n\u003cli\u003eComplete Trigger Functions: The DS100 offers a variety of trigger functions, including single, normal, and automatic modes, providing flexibility for different testing scenarios.\u003c\/li\u003e\n\u003cli\u003eVoltage Measurement: Capable of measuring voltages up to ±400V, this oscilloscope is well-suited for a wide range of voltage testing applications.\u003c\/li\u003e\n\u003cli\u003eEfficient One-key AUTO: The one-key AUTO function simplifies waveform display, allowing for quick and hassle-free operation.\u003c\/li\u003e\n\u003cli\u003eHigh-Definition Display:Featuring a 3.5-inch 480*320 resolution LCD screen, the DS100 provides a clear and detailed view of waveforms.\u003c\/li\u003e\n\u003cli\u003eLong Battery Life: Equipped with a built-in 2000mAh high-quality lithium battery, the oscilloscope can be used continuously for approximately 7 hours after a full charge.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDS100 Handheld Digital Oscilloscope\u003c\/li\u003e\n\u003cli\u003eMCX Oscilloscope Probe Lines 2 (yellow\/green)\u003c\/li\u003e\n\u003cli\u003eMCX Crocodile Clamp Probe Wire\u003c\/li\u003e\n\u003cli\u003e5V1A Charging Head with USB Port\u003c\/li\u003e\n\u003cli\u003eType-C Charging Cable\u003c\/li\u003e\n\u003cli\u003eBlue\/Black Rubber Shell\u003c\/li\u003e\n\u003cli\u003eManual\u003c\/li\u003e\n\u003cli\u003eZipper Bag\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExplore the versatility of the DS100, whether you're involved in single-chip microcomputer debugging, automobile maintenance, home appliance maintenance, DIY projects, electronic competitions, or power supply debugging. With its compact design and comprehensive features, the DS100 is your go-to solution for efficient waveform analysis and electronic testing.\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv style=\"box-sizing: content-box; -webkit-tap-highlight-color: transparent; outline: 0px; margin: 0px; padding: 0px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OGS-Drop","offers":[{"title":"Default Title","offer_id":42981195415702,"sku":"\u003cnone\u003e","price":139.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sfd2273e4548e468faf8e092dd8aa7849N.webp?v=1703003272"},{"product_id":"sodium-ion-prismatic-cells-3-1v-rechargeable-battery-cell","title":"Sodium Ion 200Ah Prismatic Layered Oxide Cells - Rechargeable Battery SIB Na-ion Cell","description":"\u003cp\u003e\u003cstrong\u003eAdvanced Sodium Ion Battery Cells, finally a cheaper alternative to lithium-ion cells.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSodium-ion battery cells have gained attention as a promising alternative to traditional LFP cells. One significant advantage of sodium-ion cells is it's better performance at low temperature compared to LFP. Sodium is more abundant and sustainably resource compared to lithium, so it has the ability to be a cheaper replacement to lithium-ion.\u003c\/p\u003e\n\u003cp\u003eSodium-ion batteries are also known for their stable electrochemical performance, which translates to a longer cycle life. This longevity can reduce the cost of ownership over time. Sodium-ion cells offer a lower energy density compared to LFP cells, but a higher energy density compared to lead acid.\u003c\/p\u003e\n\u003ch2\u003ePrismatic Cell Sizes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e200A\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: same dimensions as a 280Ah LFP Prismatic cell\n\u003cul\u003e\n\u003cli\u003e207, 174.2, 72 mm (H,W,D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmp-hours: 200 Ah @ 0.5P\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 2.95 V\u003c\/li\u003e\n\u003cli\u003eRecommended Voltage Range: 2.0~3.75\u003c\/li\u003e\n\u003cli\u003eMax Continuous Current: 100A \u003c\/li\u003e\n\u003cli\u003eWeight: 4.9 +\/- 0.2 kg\u003c\/li\u003e\n\u003cli\u003e0.5P Expected Cycle Life: 3000 cycles with 70% DOD @ 25 deg C\u003c\/li\u003e\n\u003cli\u003e0.25P Expected Cycle Life: 5000 cycles with 70% DOD @ 25 deg C\u003c\/li\u003e\n\u003cli\u003eInternal Impedance: ≤0.25mΩ (AC 1kHz, 3.0V)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCharging Temperature: 0C to 60C\u003c\/li\u003e\n\u003cli\u003eDischarging Temperature: -30C to 60C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e75Ah\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions:\n\u003cul\u003e\n\u003cli\u003e118, 160, 50 mm (H,W,D)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eAmp-hours: 75Ah @ 0.2C\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 2.95 V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecommended Voltage Range: 2.0~3.75\u003c\/li\u003e\n\u003cli\u003eMax Continuous Current: 75A \u003c\/li\u003e\n\u003cli\u003eWeight: 1.9 kg\u003c\/li\u003e\n\u003cli\u003eExpected Cycle Life: 3000 cycles with 80% DOD\u003c\/li\u003e\n\u003cli\u003eCharging Temperature: 0C to 45C\u003c\/li\u003e\n\u003cli\u003eDischarging Temperature: -40C to 60C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Power Source\u003c\/strong\u003e: This 3.1V Sodium Ion Battery Cell is designed to provide a consistent and reliable power source for a wide range of applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Compatibility\u003c\/strong\u003e: Whether you're an electric skateboard enthusiast, a DIY enthusiast, or simply in need of a dependable power source for your flashlight, this battery pack is your go-to choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable Sodium Technology\u003c\/strong\u003e: Our sodium ion cells are not only an eco-friendly alternative but also more abundant than traditional lithium-ion batteries, ensuring a sustainable energy solution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-Lasting Performance\u003c\/strong\u003e: With an internal impedance of ≤20mΩ, this battery pack provides stable electrochemical performance, an extended cycle life, and the ability to be charged and discharged repeatedly, saving you money on replacements.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003e\u003ca href=\"https:\/\/ogsolarstore.com\/blogs\/news\/nfpp-vs-nfm-which-sodium-ion-chemistry-is-best-for-you\"\u003eWhat's the difference between Layered Oxide and NFPP?\u003c\/a\u003e\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eCharacteristic\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eLayered Oxide\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eNFPP (Polyanion)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eVoltage Range\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.5 – 4.1 V\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e~2.0 – 3.8 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEnergy Density\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHigher\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCycle Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e~3,000 cycles\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3,000–4,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eThermal Stability\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eModerate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eHigher voltage and performance applications (e.g. mobility)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eStationary storage, long-cycle life systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eDelivery Times:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAll pricing is for ocean freight and will take ~45 days for delivery for US mainland. Ordering by air is possible, email us for more details.\u003c\/li\u003e\n\u003cli\u003eWe only inventory 18650 cells in US. All prismatic cells are sourced from China currently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownload \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/sodium_battery_200Ah.pdf?v=1719497587\" title=\"Sodium 200Ah Datasheet\"\u003edatasheet here\u003c\/a\u003e\n\u003c\/h2\u003e\n\u003col\u003e\u003c\/ol\u003e","brand":"OGS-Drop","offers":[{"title":"75Ah \/ QTY 4","offer_id":43016386510998,"sku":"NIB-75-Q4","price":699.99,"currency_code":"USD","in_stock":true},{"title":"200Ah \/ QTY 4","offer_id":43094091661462,"sku":"NIB-210-Q4","price":999.0,"currency_code":"USD","in_stock":true},{"title":"75Ah \/ QTY 16","offer_id":43016386609302,"sku":"NIB-75-Q16","price":2499.99,"currency_code":"USD","in_stock":true},{"title":"200Ah \/ QTY 16","offer_id":43094091694230,"sku":"NIB-210-Q16","price":3499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sodium-Ion_3.png?v=1754336481"},{"product_id":"copy-of-renu-one-residential-electric-vehicle-charger-hardwired","title":"renu one | residential electric vehicle charger | Hardwired","description":"\u003cp\u003e\u003cstrong\u003e\u003cem\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003eAre you ready to experience the ultimate convenience of residential electric vehicle charging? Look no further than our EV charger designed exclusively for your home, \u003cstrong\u003erenu \u003cem\u003eone\u003c\/em\u003e\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eSay goodbye to the hassle of public charging stations and embrace the future of eco-friendly transportation right in your driveway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis \u003cstrong\u003erenu \u003cem\u003eone\u003c\/em\u003e\u003c\/strong\u003e version installs via a hardwired connection to your electrical panel and is capable of being installed indoors or outdoors. Its 18-ft plug features a universal SAE J1772 lockable charge connector and load sharing technology to charge multiple EVs on one circuit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith \u003cstrong\u003erenu \u003cem\u003eone\u003c\/em\u003e\u003c\/strong\u003e, you will add about 30 miles per hour while charging conveniently at home, allowing for more time on the road and less time worrying about charging. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"renu charging","offers":[{"title":"Default Title","offer_id":43055534506134,"sku":"renu one 40A-Hardwire","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/renuonev2_9bf641bb-d0c9-4766-beec-007aeec0b878.png?v=1706025584"},{"product_id":"renu-one-residential-electric-vehicle-charger","title":"renu one | residential electric vehicle charger | Plug-In (NEMA 14-50)","description":"\u003cp\u003e\u003cem\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003c\/em\u003e\u003cspan data-mce-fragment=\"1\"\u003eAre you ready to experience the ultimate convenience of residential electric vehicle charging? Look no further than our EV charger designed exclusively for your home, \u003cstrong\u003erenu \u003cem\u003eone\u003c\/em\u003e\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eSay goodbye to the hassle of public charging stations and embrace the future of eco-friendly transportation right in your driveway.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis \u003cstrong\u003erenu \u003cem\u003eone\u003c\/em\u003e\u003c\/strong\u003e version installs conveniently via a standard NEMA 14-50 plug in minutes and is capable of being installed indoors or outdoors. Its 18-ft plug features a universal SAE J1772 lockable charge connector and load sharing technology to charge multiple EVs on one circuit. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith \u003cstrong\u003erenu \u003cem\u003eone\u003c\/em\u003e\u003c\/strong\u003e, you will add about 30 miles per hour while charging conveniently at home, allowing for more time on the road and less time worrying about charging. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"renu charging","offers":[{"title":"Default Title","offer_id":43055534604438,"sku":"renu one 40A-14-50","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/renuonev214-50.png?v=1706025588"},{"product_id":"tesla-charge-adapter-nacs-to-j1772","title":"Tesla Charge Adapter (NACS to J1772)","description":"\u003cp data-mce-fragment=\"1\"\u003eWith this adapter you can charge a Tesla with a standard level 2 charging station such as our \u003cstrong\u003erenu \u003cem\u003eone. \u003c\/em\u003e\u003c\/strong\u003eConverts the Tesla plug to a J1772 plug.  \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAlso compatible with most Level 2 public charging stations, the J1772 Adapter is rated up to 80A or 19.2 KW. CE certified. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis package Includes:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1x SAE J1772 Charging Adapter\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"renu charging","offers":[{"title":"Default Title","offer_id":43055534801046,"sku":"renu TSLA 1772","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/products\/TeslaJ1772Adapter1.jpg?v=1706025592"},{"product_id":"battery-fuse-class-t-110-to-400-amp","title":"Battery Fuse, Class T, 110 to 400 Amp","description":"\u003ch2\u003eNot all fuses are the same. Read this \u003ca rel=\"noopener\" title=\"Choosing the Right Fuses for Your Lithium Battery System\" href=\"https:\/\/ogsolarstore.com\/blogs\/news\/choosing-the-right-fuses-for-your-lithium-battery-system\" target=\"_blank\"\u003eblog\u003c\/a\u003e post for more details.\u003c\/h2\u003e\n\u003cp\u003eA Class T fuse, such as the Riedon JLLN Type Fuse, is critical for battery systems because it offers fast-acting protection against short circuits and overcurrents, safeguarding sensitive components and preventing potential damage. Its ability to interrupt high current flow promptly ensures the overall safety and longevity of the battery system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClass T Fuse Block\u003c\/li\u003e\n\u003cli\u003eCurrent Rating: 110 to 400 Amps\u003c\/li\u003e\n\u003cli\u003eRing or Spade Termination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"100%\" colspan=\"4\"\u003e\n\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eType\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eRated Current (A)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eType\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eRated Current (A)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB1-110\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e110\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB2-250\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e250\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB1-125\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e125\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB2-300\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e300\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB1-150\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e150\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB2-350\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e350\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB1-175\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e175\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB2-400\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e400\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eFB1-200\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003e200\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e \u003c\/td\u003e\n\u003ctd width=\"25%\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eRated Current Range\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eFB1: 110 to 200 amp\u003c\/p\u003e\n\u003cp\u003eFB2: 250 to 400 amp\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eOperating Temp.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e-40°C to +60°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eStorage Temp.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e-55°C to +80°C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eDielectric Strength\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e750VDC ( Terminal Block to Base) \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"25%\"\u003e\n\u003cp\u003eMaterials\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eBase: Black Fiberglass Reinforced Polycarbonate\u003c\/p\u003e\n\u003cp\u003eCover: Clear Touch Safe Snap-On Polycarbonate Plated Terminal\u003c\/p\u003e\n\u003cp\u003eBlock: Bright Tin Plated Brass\u003c\/p\u003e\n\u003cp\u003eHardware: Stainless Steel\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"OGSolarStore","offers":[{"title":"110","offer_id":43579235434646,"sku":"FB1-110","price":94.95,"currency_code":"USD","in_stock":false},{"title":"150","offer_id":43579241496726,"sku":"FB1-150","price":94.95,"currency_code":"USD","in_stock":false},{"title":"200","offer_id":43579241529494,"sku":"FB1-200","price":94.95,"currency_code":"USD","in_stock":false},{"title":"250","offer_id":43579235467414,"sku":"FB2-250","price":119.95,"currency_code":"USD","in_stock":false},{"title":"300","offer_id":43579241562262,"sku":"FB2-300","price":119.95,"currency_code":"USD","in_stock":false},{"title":"350","offer_id":43579241595030,"sku":"FB2-350","price":119.95,"currency_code":"USD","in_stock":false},{"title":"400","offer_id":43579241627798,"sku":"FB2-400","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/9_FB2-400-7_530x_2x_20f16a8f-78e0-4fdd-acc4-7f0f79ca315f.jpg?v=1714658512"},{"product_id":"58-4v-3a-lifepo4-charger-51-2v-48v-16s-iron-phosphate-lfp-energy-storage-battery-chargers-with-fan","title":"Battery Charger for LFP","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe 58.4V 3A LFP Lifepo4 Charger is designed for 51.2V 48V 16S LFP batteries, making it a versatile and essential accessory for your battery back such as an e-bike. The charger is equipped with an intelligent charging system and quick charge capability, ensuring your battery charges efficiently and safely.\u003c\/p\u003e\n\u003cp\u003eThis charger is also an excellent tool for performing low voltage recovery when a battery pack gets over-discharged, ensuring your batteries remain in optimal condition.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eQuick Charge: Yes\u003c\/li\u003e\n\u003cli\u003eIntelligent Charge: Yes\u003c\/li\u003e\n\u003cli\u003eData Transmission: No\u003c\/li\u003e\n\u003cli\u003eCertification: CE Certified\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 100-240V AC 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eOutput Voltage: 58.4V\u003c\/li\u003e\n\u003cli\u003eOutput Current: 3A\u003c\/li\u003e\n\u003cli\u003ePower: 180W\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eConnector Type: \n\u003cul\u003e\n\u003cli\u003eAlligator Clip\u003c\/li\u003e\n\u003cli\u003eXT60 (30A)\u003c\/li\u003e\n\u003cli\u003eXT90 (90A)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSocket Standard: US 120V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED Indicator Lights:\n\u003cul\u003e\n\u003cli\u003eRed Light: Charging\u003c\/li\u003e\n\u003cli\u003eGreen Light: Fully Charged (Automatically stops charging and turns green when the battery is fully charged)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGS-Drop","offers":[{"title":"Alligator Clip","offer_id":43856383148182,"sku":"14:200004890#Alligator Clip;200006447:200660849#US","price":39.95,"currency_code":"USD","in_stock":true},{"title":"XT60","offer_id":43856383115414,"sku":"14:29#XT60;200006447:200660849#US","price":39.95,"currency_code":"USD","in_stock":true},{"title":"XT90","offer_id":43856383508630,"sku":"14:173#XT90;200006447:200660850","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/58.4V_3A_Charger.webp?v=1745956524"},{"product_id":"25ah-lfp-prismatic-cells","title":"LFP 25Ah Prismatic Cells","description":"\u003cp\u003e\u003cstrong\u003eTopband 25Ah LFP (LiFePO4) Prismatic Cell – Model TB-027070180D\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLooking to build a compact, high-performance lithium iron phosphate (LiFePO4) battery bank? The \u003cstrong\u003eTopband TB-027070180D\u003c\/strong\u003e is a 25Ah prismatic cell that delivers serious performance in a small package—perfect for solar, off-grid, DIY powerwalls, mobile battery systems, and more.\u003c\/p\u003e\n\u003cp\u003eThis 3.2V LiFePO4 cell is rated for 2000+ cycles at 100% depth of discharge and handles up to \u003cstrong\u003e75A continuous discharge\u003c\/strong\u003e (3C), making it ideal for high-power applications. It's manufactured by \u003cstrong\u003eShenzhen Topband\u003c\/strong\u003e, a trusted name in lithium battery OEM manufacturing.\u003c\/p\u003e\n\u003ch2\u003e Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e: 3.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity\u003c\/strong\u003e: 25Ah BOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: ~650g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 27×70×180mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e: ≤4mΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Charge Voltage\u003c\/strong\u003e: 3.65V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-Off Discharge Voltage\u003c\/strong\u003e: 2.00V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Charge\u003c\/strong\u003e: 1C (25A) CC\/CV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e: 3C (75A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Pulse Discharge\u003c\/strong\u003e: 5C (125A for 10s)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life\u003c\/strong\u003e: ≥2000 cycles @ 100% DoD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temp\u003c\/strong\u003e: –10°C to 30°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Temp\u003c\/strong\u003e: –20°C to 55°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFeatures:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh power density\u003c\/strong\u003e in a compact prismatic form factor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent cycle life\u003c\/strong\u003e: 2000+ full cycles with ≥80% capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust thermal performance\u003c\/strong\u003e: works in cold and hot climates\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe LiFePO4 chemistry\u003c\/strong\u003e with extensive factory safety testing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect for 12V, 24V, and 48V packs\u003c\/strong\u003e with the right BMS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDIY solar energy storage\u003c\/li\u003e\n\u003cli\u003ePowerwalls and backup systems\u003c\/li\u003e\n\u003cli\u003ePortable power stations\u003c\/li\u003e\n\u003cli\u003eOff-grid cabins, RVs, vans, boats\u003c\/li\u003e\n\u003cli\u003eIndustrial battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNotes:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTop-balancing before first use is recommended\u003c\/li\u003e\n\u003cli\u003eCells are shipped at ~30% state of charge, ~3.2V\u003c\/li\u003e\n\u003cli\u003eUse a LiFePO4-compatible BMS and charger\u003c\/li\u003e\n\u003cli\u003eLocknut-style terminal hardware recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eNeed help designing your pack or choosing a BMS?\u003c\/strong\u003e Reach out—we're here to help you build smarter.\u003c\/p\u003e\n\u003cp\u003e📦 \u003cstrong\u003eShips from the USA\u003c\/strong\u003e — no long lead times or customs delays.\u003c\/p\u003e\n\u003ch2\u003eDatasheet: \u003ca rel=\"noopener\" title=\"Topband 25Ah Datasheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/TB-027070180D-25Ah-LFP_specification.pdf?v=1762290972\" target=\"_blank\"\u003eTopband 25Ah\u003c\/a\u003e\n\u003c\/h2\u003e","brand":"OGSolarStore","offers":[{"title":"30","offer_id":44967523352726,"sku":"TB-027070180D-30","price":299.95,"currency_code":"USD","in_stock":true},{"title":"120","offer_id":45230915289238,"sku":null,"price":1099.0,"currency_code":"USD","in_stock":true},{"title":"240","offer_id":45230917025942,"sku":null,"price":1999.0,"currency_code":"USD","in_stock":true},{"title":"480","offer_id":45230917943446,"sku":null,"price":2999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Image_20250429_150658_308.jpg?v=1745953714"},{"product_id":"sodium-ion-160ah-prismatic-nfpp-cells-rechargeable-battery-cell","title":"Sodium Ion 160Ah Prismatic NFPP Cells - Rechargeable Battery SIB Na-ion Cell","description":"\u003cp\u003e\u003cstrong\u003e160Ah Sodium-Ion Cell – Industrial-Grade, Lithium-Free Power for Stationary Storage\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 160Ah sodium-ion prismatic cell is built for serious energy storage. This chemistry uses sodium instead of lithium, cobalt, or nickel, and is designed for safety, long cycle life, and cold-weather performance. It’s ideal for off-grid solar, commercial BESS racks, backup power banks, and any application where uptime matters more than watt-hours per liter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChemistry:\u003c\/strong\u003e NFPP (high-voltage sodium fluorophosphate polyanion cathode) paired with hard carbon anode. This system supports 3.8 V charge ceiling, 3.0 V nominal, and deep discharge to 1.5 V while delivering 6,000–10,000+ cycles.\u003c\/p\u003e\n\u003c!-- SPECS BLOCK --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"font-weight: 600; font-size: 1.1em; cursor: pointer; padding: 0.5em 0;\"\u003e📐 Cell Specifications\u003c\/summary\u003e\n\u003cul style=\"margin-top: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.0 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 160 Ah (≈480 Wh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Voltage (max):\u003c\/strong\u003e 3.8 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Cut-off Voltage:\u003c\/strong\u003e 1.5 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Charge \/ Discharge Rate:\u003c\/strong\u003e 0.5 C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge:\u003c\/strong\u003e 2 C (320 A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulse Discharge:\u003c\/strong\u003e 3 C for 30 s @ 25 °C (100% SOC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Resistance:\u003c\/strong\u003e ≤ 0.65 mΩ (AC @ 1 kHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e ≥ 6,000 cycles @ 80% EOL  |  ≥ 10,000 cycles @ 70% EOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Temperature:\u003c\/strong\u003e 0 °C → 55 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Temperature:\u003c\/strong\u003e –40 °C → 60 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Storage:\u003c\/strong\u003e 15 °C → 35 °C at 1.5–3.0 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.2 ± 0.2 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 207.2 × 173.7 × 71.7 mm (H × W × T)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Aluminum positive \/ negative posts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003c!-- PERFORMANCE BLOCK --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"font-weight: 600; font-size: 1.1em; cursor: pointer; padding: 0.5em 0;\"\u003e⚡ Performance \u0026amp; Thermal Behavior\u003c\/summary\u003e\n\u003cul style=\"margin-top: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-temp discharge:\u003c\/strong\u003e Can discharge at –40 °C. Delivers ≥ 80% of rated capacity at –20 °C (1C discharge to 1.5 V after standard charge).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temp discharge:\u003c\/strong\u003e After soaking at 55 °C, delivers ≥ 96% of rated capacity (1C discharge to 1.5 V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge retention:\u003c\/strong\u003e ≥ 90% capacity after 30 days at 25 °C. Capacity recovery ≥ 95% after recharge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression spec:\u003c\/strong\u003e Designed for pack assembly under ~200–300 kgf preload to maintain performance and cycle life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003c!-- SAFETY BLOCK --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"font-weight: 600; font-size: 1.1em; cursor: pointer; padding: 0.5em 0;\"\u003e🔒 Safety \u0026amp; Abuse Test Results\u003c\/summary\u003e\n\u003cp style=\"margin-top: 0;\"\u003eThe PORFFOR SIB-P71173208-160Ah cell passed the following abuse tests with \u003cstrong\u003eno fire, no explosion\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul style=\"margin-top: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvercharge:\u003c\/strong\u003e Forced to 6.0 V @ 1C – no fire \/ no explosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort Circuit:\u003c\/strong\u003e External short \u0026lt; 5 mΩ for 10 min – no fire \/ no explosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrush:\u003c\/strong\u003e Pressed perpendicular to plates up to 200 kN or 30% deformation – no fire \/ no explosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeat:\u003c\/strong\u003e Heated to 130 °C and held 30 min – no fire \/ no leakage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrop:\u003c\/strong\u003e 1.5 m drop onto concrete – no fire \/ no explosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeawater immersion:\u003c\/strong\u003e Fully submerged in 3.5 wt% NaCl solution for 2 hours – no fire \/ no explosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal cycling:\u003c\/strong\u003e –40 °C to 85 °C cycling (5x) – no fire \/ no explosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eTranslation: this chemistry is extremely hard to ignite compared to typical lithium-ion cells.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c!-- CHEMISTRY BLOCK --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"font-weight: 600; font-size: 1.1em; cursor: pointer; padding: 0.5em 0;\"\u003e🧪 NFPP vs Layered Oxide – Which Sodium-Ion Chemistry Is This?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 0;\"\u003eThis cell is an \u003cstrong\u003eNFPP fluorophosphate polyanion sodium-ion cell\u003c\/strong\u003e (high-voltage Na₃V₂(PO₄)₂F₃ cathode + hard carbon anode), not a layered oxide cell and not Prussian Blue.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"min-width: 320px; width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eCharacteristic\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eLayered Oxide\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eNFPP (Polyanion)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eVoltage Window\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e~2.0 – 4.0 V\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.5 – 3.8 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCycle Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≈3,000 cycles typical\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e6,000–10,000+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eThermal Stability\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eModerate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eVery high \/ non-flammable behavior in abuse tests\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eBest Use Case\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMobility \/ where pack voltage and Wh\/L matter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eStationary ESS, off-grid solar, backup power, telecom racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c!-- INTEGRATION \/ PACK DESIGN BLOCK --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"font-weight: 600; font-size: 1.1em; cursor: pointer; padding: 0.5em 0;\"\u003e🛠 Integration Notes (Read Before Building a Pack)\u003c\/summary\u003e\n\u003cul style=\"margin-top: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBMS required:\u003c\/strong\u003e Cell must be used under an external BMS that manages over\/under-voltage, current, high temp, and active balancing between cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not charge above 3.8 V\/cell.\u003c\/strong\u003e Overcharge beyond 3.8 V is prohibited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not discharge below 1.5 V\/cell.\u003c\/strong\u003e Going below this risks permanent damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal design:\u003c\/strong\u003e Enclosures must manage heat and avoid hotspots. OEM is not responsible for damage caused by enclosure thermal issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental sealing:\u003c\/strong\u003e Pack\/box must be designed to meet appropriate dust\/water ingress protection. Corrosion from moisture is considered integrator risk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixing cells:\u003c\/strong\u003e Do not mix different part numbers or revisions in the same pack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003c!-- SHIPPING \/ LEAD TIME BLOCK --\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary style=\"font-weight: 600; font-size: 1.1em; cursor: pointer; padding: 0.5em 0;\"\u003e🚢 Logistics \u0026amp; Lead Time\u003c\/summary\u003e\n\u003cul style=\"margin-top: 0;\"\u003e\n\u003cli\u003eCurrently we have US stock in Michigan.\u003c\/li\u003e\n\u003cli\u003ePricing assumes U.S. mainland (typical ~45 days door-to-door).\u003c\/li\u003e\n\u003cli\u003eAir freight not available.\u003c\/li\u003e\n\u003cli\u003eIf US stock is depleted, then ships directly from China.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003c!-- DATASHEET LINK --\u003e\n\u003ch2 style=\"margin-top: 1.5em;\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/PORFFOR_SIB-P71173208-160Ah_Cell_Specification.pdf\" rel=\"noopener\" style=\"text-decoration: underline; font-weight: 600;\" target=\"_blank\"\u003e View datasheet (PDF) \u003c\/a\u003e\u003c\/h2\u003e","brand":"OGS-Drop","offers":[{"title":"160Ah \/ QTY 4","offer_id":45154476720278,"sku":"NIB-75-Q4","price":699.99,"currency_code":"USD","in_stock":true},{"title":"160Ah \/ QTY 20","offer_id":45154476785814,"sku":"NIB-75-Q16","price":3125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sodium-Ion_2.png?v=1754336385"},{"product_id":"bms-seplos","title":"BMS for LFP\/NMC Battery Packs, Closed Loop Integration with Inverter","description":"\u003ch2\u003e\n\u003cstrong\u003eSeplos 48V LiFePO4 Battery Module \u003c\/strong\u003e\u003cstrong\u003e100\/200A Discharge, CAN\/RS485\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThis 48V lithium iron phosphate (LiFePO4) battery module from Seplos is designed for solar energy storage systems. With a robust 200A max discharge current and built-in BMS for protection and communication (CAN \u0026amp; RS485), it’s a reliable choice for both off-grid and hybrid-grid setups.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 51.2V nominal (48V system compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Discharge Current:\u003c\/strong\u003e 200A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in BMS:\u003c\/strong\u003e Provides overvoltage, undervoltage, overcurrent, short-circuit, and temperature protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunications:\u003c\/strong\u003e CAN and RS485 supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Options:\u003c\/strong\u003e Wall-mounted, rack-mounted, or stackable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Type:\u003c\/strong\u003e Split system design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Range:\u003c\/strong\u003e Supports systems from 10–20 kWh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1 kg per module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 300 x 100 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Applications:\u003c\/strong\u003e Solar energy systems, backup storage, and off-grid setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM\/ODM Options:\u003c\/strong\u003e Available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSeplos is a trusted name in modular energy storage. Whether you're building your own DIY battery pack or integrating with a larger system, this battery offers flexibility, safety, and performance.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"562\" style=\"border-collapse: collapse; width: 423pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"230\" style=\"mso-width-source: userset; mso-width-alt: 8411; width: 173pt;\"\u003e \u003ccol width=\"166\" span=\"2\" style=\"mso-width-source: userset; mso-width-alt: 6070; width: 125pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" width=\"230\" style=\"height: 15.0pt; width: 173pt;\"\u003eBattery type and serial number\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"166\" style=\"width: 125pt;\"\u003eLPF\u003c\/td\u003e\n\u003ctd class=\"xl67\" width=\"166\" style=\"width: 125pt;\"\u003eNCM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eContinuously charging\/discharging current\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e100A\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e200A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCommunication protocol\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003eCANBUS (default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCustom function\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003eHeating function, External switch, RS485 protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eDischarge Output Impedance\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e\u0026lt;2mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eWorking Temperture\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e-20℃-70℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003ecompensating impedance\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e10mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003ePre-charging\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e0-3000ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"774\" style=\"border-collapse: collapse; width: 582pt;\"\u003e\n\u003ccolgroup\u003e \u003ccol width=\"212\" style=\"mso-width-source: userset; mso-width-alt: 7753; width: 159pt;\"\u003e \u003ccol width=\"230\" style=\"mso-width-source: userset; mso-width-alt: 8411; width: 173pt;\"\u003e \u003ccol width=\"166\" span=\"2\" style=\"mso-width-source: userset; mso-width-alt: 6070; width: 125pt;\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" width=\"212\" style=\"height: 15.0pt; width: 159pt;\"\u003eCurrent Balance\u003c\/td\u003e\n\u003ctd class=\"xl65\" width=\"230\" style=\"width: 173pt;\"\u003ePassive balance\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\" width=\"332\" style=\"width: 250pt;\"\u003e150mA(Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003ePower consumption\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003e Working mode power consumption\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e\u0026lt;40mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eSleeping mode power consumption\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e0uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCapacity protection\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eNominal capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e5-500Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eRemaining capacity protection\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl69\"\u003e5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e Short Circuit protection\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eShort circuit protection lock\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003eContinuously short in the output circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eShort circuit protection lock times\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e5 times\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eShort circuit protection lock release\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003eConnected with charger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eIndividual cell voltage protection\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eOver voltage protection\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e3650mV\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e4200mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eUnder voltage protection\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e2700mV\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e2900mV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eVoltage protection\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eOver voltage protection\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e57.6V\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e58V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eUnder voltage protection\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e41.6V\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e40.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCurrent protection\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eOver current protection\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e110A\u003c\/td\u003e\n\u003ctd class=\"xl67\"\u003e210A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eOver current protection time delay\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e30mS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eCurrent limiting(charging)\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003ePassive current limiting\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003eHeating function\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eStart\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e0℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr height=\"20\" style=\"height: 15.0pt;\"\u003e\n\u003ctd height=\"20\" class=\"xl65\" style=\"height: 15.0pt;\"\u003e\u003c\/td\u003e\n\u003ctd class=\"xl65\"\u003eStop\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"xl67\"\u003e10℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ch3\u003e\u003cstrong\u003eQ：Does your BMS have current balance? \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003eA：yes,We have the current passive balance function, the passive balance function module is integrated on the BMS board, do not need external balance device.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eQ：What brand of inverter can your BMS connect to? \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003eA：This is the inverter brand we have actually tested,they are work well together, 1.Goodwe\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e2.Growatt \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e3.Victron \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e4.Voltronic \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e5.LUXPOWET \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e6.Sofar \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e7.DEYE \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e8.Sermatec \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e9.RENAC \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan\u003e\u003cspan\u003e1\u003c\/span\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan\u003e0.TBBPOWER \u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e11.SOLIS\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e 12.SMA \u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e13.FoxESS\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003eQ：How does your BMS look at battery data? \u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cspan\u003eA：We can view the simple data of the battery string through the LCD screen connected with BMS, or view the detailed data of the battery string from the inverter after communicating with the inverter, or connect the computer through RS485 to USB adapter, and view the upper computer software we provide installed on the computer.\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OGSolarStore","offers":[{"title":"100A \/ 16S\/15S \/ BMS with Passive 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balance;210188830:-8#13S\/14S","price":189.95,"currency_code":"USD","in_stock":true},{"title":"200A \/ 8S \/ BMS with Passive Balancing","offer_id":45166055686294,"sku":"191284020:-5#200A;191288010:-5#BMS Type A;210188830:-9#8S","price":232.95,"currency_code":"USD","in_stock":true},{"title":"200A \/ 8S \/ Active balance Kit","offer_id":45166055981206,"sku":"191284020:-5#200A;191288010:-6#Active balance;210188830:-9#8S","price":189.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Ha1c38d8f55974445841a1ada18d3599fZ.webp?v=1751475435"},{"product_id":"sodium-ion-nfpp-cylindrical-cells-rechargeable-battery-cell","title":"18650 Sodium-Ion Battery Cell (NFPP) — Rechargeable Na-ion","description":"\u003cp\u003e\u003cstrong\u003eAdvanced Sodium Ion Battery Cells, finally a cheaper alternative to lithium-ion cells.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e900 mAh per cell, 3.0V nominal, NFPP polyanion sodium-ion chemistry (Na₃V₂(PO₄)₂F₃). Built for builders who want long cycle life, extreme cold-weather operation down to -40°C, and high discharge rates up to 20C continuous.\u003c\/p\u003e\n\u003ch2\u003eQuick Specs:\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; width: 50%;\"\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e18650 (18.4 mm x 65.5 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e3.0V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e900 mAh typical (850 mAh min)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eEnergy\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e~2.7 Wh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e1.5V to 3.7V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e20C (18 A)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eMax Peak Discharge\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e40C (36 A) for ≤5 seconds\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eInternal Impedance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e≤20 mΩ (AC 1kHz)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eCharge: 0°C to 60°C \/ Discharge: -40°C to 60°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e1000+ cycles to ≥85% capacity\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e33 ±0.5 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eSodium-ion NFPP (Na₃V₂(PO₄)₂F₃)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSodium-ion battery cells have gained attention as a promising alternative to traditional LFP cells. One significant advantage of sodium-ion cells is their superior performance at low temperatures compared to LFP. Sodium is more abundant and sustainably sourced than lithium, making it a more cost-effective and environmentally friendly option for energy storage.\u003c\/p\u003e\n\u003cp\u003eSodium-ion batteries are also known for their stable electrochemical performance, which translates to a long cycle life. This longevity can reduce the cost of ownership over time. While they offer lower energy density than LFP cells, sodium-ion cells outperform lead-acid in both weight and volume energy density.\u003c\/p\u003e\n\u003cp\u003eThese cells use a polyanion sodium-ion chemistry (NFPP, Na₃V₂(PO₄)₂F₃), known for excellent thermal and chemical stability, long cycle life, and superior low-temperature performance compared to layered oxide chemistries like NFM. This makes them ideal for applications where cost, safety, and material abundance matter.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable NFPP Chemistry:\u003c\/strong\u003e Based on Na₃V₂(PO₄)₂F₃ polyanion structure, offering excellent cycle life, low-temperature performance, and safety.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Power Source:\u003c\/strong\u003e Designed for consistent operation in extreme environments down to -40°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Range:\u003c\/strong\u003e Usable voltage from 1.5V to 3.7V per cell.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Discharge Rate:\u003c\/strong\u003e Supports up to 20C continuous and 40C peak (≤5s) discharge currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable Materials:\u003c\/strong\u003e Built from abundant, non-toxic elements for environmentally responsible storage solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFull Product Specifications:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Voltage: 3.0V\u003c\/li\u003e\n\u003cli\u003eOperating Voltage: 1.5V to 3.7V\u003c\/li\u003e\n\u003cli\u003eCell Chemistry: Sodium-ion (NFPP, Na₃V₂(PO₄)₂F₃)\u003c\/li\u003e\n\u003cli\u003eNominal Capacity: 900 mAh (at 0.2C, 1.5 to 3.7V)\u003c\/li\u003e\n\u003cli\u003eMinimum Capacity: 850 mAh\u003c\/li\u003e\n\u003cli\u003eInternal Impedance: ≤20 mΩ (AC 1kHz, after charge)\u003c\/li\u003e\n\u003cli\u003eCharging Temperature: 0°C to 60°C (limited current below 20°C)\u003c\/li\u003e\n\u003cli\u003eDischarging Temperature: -40°C to 60°C (see datasheet for current limits)\u003c\/li\u003e\n\u003cli\u003eStandard Charge Current: 0.5C\u003c\/li\u003e\n\u003cli\u003eStandard Discharge Current: 0.5C\u003c\/li\u003e\n\u003cli\u003eMax Continuous Discharge Current: 20C (18 A)\u003c\/li\u003e\n\u003cli\u003eMax Peak Discharge Current: 40C (36 A) for ≤5 seconds\u003c\/li\u003e\n\u003cli\u003eCycle Life: 1000+ cycles to ≥85% capacity (25°C, 1C charge\/discharge)\u003c\/li\u003e\n\u003cli\u003eDimensions: 18.4 mm diameter x 65.5 mm length\u003c\/li\u003e\n\u003cli\u003eWeight: 33 ±0.5 g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDischarge and Storage Notes\u003c\/h2\u003e\n\u003cp\u003eWhile some sodium-ion chemistries can safely reach 0V for transport, this specific NFPP 18650-900 mAh 20C cell is not designed for regular 0V discharge.\u003cbr\u003eFor best performance and longevity:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMinimum discharge voltage: 1.5V per cell\u003c\/li\u003e\n\u003cli\u003eRecommended cutoff under load: ~1.7 to 1.8V\u003c\/li\u003e\n\u003cli\u003eStorage voltage: 2.0 to 3.2V per cell\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRunning these cells to 0V may cause irreversible capacity loss. Always use a BMS or cutoff circuit to prevent over-discharge.\u003c\/p\u003e\n\u003ch2\u003eCell Spot Welding Recommendations:\u003c\/h2\u003e\n\u003cp\u003eNote: Sodium-ion cells are more sensitive than lithium-ion during welding. Avoid high current pulses.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eStart with the lowest power setting possible\u003c\/li\u003e\n\u003cli\u003eWeld for 1.5 seconds max\u003c\/li\u003e\n\u003cli\u003eIf tabs are not welded, increase power slightly and retry\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eDatasheet: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sodium-ion_NFPP_18650-900mAh-20C_-_2025-02-26.pdf?v=1754419238\" target=\"_blank\"\u003e18650 NFPP Sodium-ion Cell (PDF)\u003c\/a\u003e\n\u003c\/h2\u003e","brand":"OGSolarStore","offers":[{"title":"18650 \/ 4-Pack","offer_id":45229511082134,"sku":"SIB-18650-NFPP-04","price":16.99,"currency_code":"USD","in_stock":true},{"title":"18650 \/ 20-Pack","offer_id":45229511114902,"sku":"SIB-18650-NFPP-20","price":79.99,"currency_code":"USD","in_stock":true},{"title":"18650 \/ 100-Pack","offer_id":45229511213206,"sku":"SIB-18650-NFPP-100","price":349.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Sodium-Ion_4.png?v=1754337054"},{"product_id":"battery-capacity-analyzer-cycler-tester-zketech-ebc-a20","title":"Battery Capacity Analyzer Cycler Tester - Zketech EBC-A20","description":"\u003cp\u003eThe \u003cstrong\u003eZKETECH EBC‑A20\u003c\/strong\u003e is a versatile battery tester that integrates charging, discharging and measurement functions in one compact unit. Designed for hobbyists, technicians and anyone who needs to characterise battery packs, the EBC‑A20 works with lead‑acid, Li‑ion, LiFePO₄ and ternary chemistries. It can charge cells up to \u003cstrong\u003e18 V at 5 A\u003c\/strong\u003e and discharge them up to \u003cstrong\u003e30 V at 20 A\u003c\/strong\u003e, allowing you to cycle everything from single cells to small multi‑cell packs. The large LCD screen displays voltage, current, capacity, power and energy in real time, and the included software lets you graph results on a PC for more advanced analysis.\u003c\/p\u003e\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide battery compatibility\u003c\/strong\u003e – works with lead‑acid, iron‑lithium (LiFePO₄) and ternary lithium packs, making it suitable for 1 s to 4 s systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge and discharge in one device\u003c\/strong\u003e – charge batteries from 0–19 V at up to 5 A and discharge from 0–30 V at up to 20 A. Adjustable constant current (CC), constant voltage (CV) and constant power (CP) modes allow precise control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh measurement accuracy\u003c\/strong\u003e – voltage is measured with ±0.5 % accuracy and 0.01 V resolution above 4.5 V. Current can be set in 0.01 A steps and is accurate to ±0.5 %. The tester uses separate voltage and current channels for accurate four‑wire measurements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePC connectivity \u0026amp; software\u003c\/strong\u003e – connect via the included USB‑to‑TTL cable and use the EB Tester software to program multi‑step charge\/discharge cycles and view real‑time graphs. Auto mode allows charge‑discharge‑charge cycling without manual intervention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; portable\u003c\/strong\u003e – measures 120×155 mm and weighs about 2 kg, so it fits easily on a benchtop. The vented aluminium housing includes a cooling fan to dissipate heat, and call‑outs identify the power switch, DC input and USB port.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy‑to‑read display\u003c\/strong\u003e – the LCD shows mode (CC\/CP\/CV), voltage, current, time, capacity and energy; you can switch between views using the Set\/Inc\/Dec buttons.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"4\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExternal 19–20 V DC, 3.5 A or higher\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge voltage range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.00–18.00 V (CV mode), settable in 0.01 V steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCharge current range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.10–5.00 A, settable in 0.01 A steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge voltage range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.00–30.00 V, 0.01 V resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDischarge current range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.10–20.00 A (CC mode), settable in 0.01 A steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e85 W continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–4.5 V: 0.003 V ± 0.5 %; 4.5–30 V: 0.01 V ± 0.5 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±0.5 % (0.10–20 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–10 Ah: 0.001 Ah; 10–100 Ah: 0.01 Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 × 155 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28 × 24 × 15 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePackage contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eZKETECH EBC‑A20 Battery Tester\u003c\/li\u003e\n\u003cli\u003e19 V\/3.5 A power supply (with plug)\u003c\/li\u003e\n\u003cli\u003eUSB‑to‑TTL communication cable for connecting to a PC\u003c\/li\u003e\n\u003cli\u003eSet of discharge leads with aviation connectors and alligator clips\u003c\/li\u003e\n\u003cli\u003eUser manual \u0026amp; software download links\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTypical applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMeasuring the true capacity of Li‑ion, LiFePO₄ or lead‑acid batteries under controlled load\u003c\/li\u003e\n\u003cli\u003ePerforming charge\/discharge cycle tests on small battery packs (up to 4 s LiFePO₄ or 7 s Li‑ion)\u003c\/li\u003e\n\u003cli\u003eSimulating constant current or constant power loads for electronics projects\u003c\/li\u003e\n\u003cli\u003eCharacterising internal resistance and voltage sag under load\u003c\/li\u003e\n\u003cli\u003eProgramming multi‑step test profiles via PC software for repeatable battery testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eImportant usage notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe EBC‑A20 will \u003cstrong\u003echarge only up to 18 V\u003c\/strong\u003e; for 24 V packs you can use an external charger and then discharge with the tester.\u003c\/li\u003e\n\u003cli\u003eAlways use the provided power supply; the unit requires 19–20 V at 3.5 A.\u003c\/li\u003e\n\u003cli\u003eEnsure good ventilation when discharging at high currents. The built‑in fan will run when needed.\u003c\/li\u003e\n\u003cli\u003eUse the supplied USB‑TTL cable for PC connection; a standard mini‑USB cable will not work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical details \u0026amp; resources\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUser manual:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/zketech-ebc_a20_manual.pdf?v=1754061231\" target=\"_blank\" rel=\"noopener\"\u003eDownload the official EBC‑A20 user manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSoftware and driver installation:\u003c\/strong\u003e To connect the EBC‑A20 to your computer, install the USB‑TTL driver and EB Tester software (links are provided in the manual). After installing, power on the tester and connect the included USB adapter. Open the EB Tester software, select the correct COM port, and you’re ready to program charge\/discharge cycles and view real‑time graphs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComputer requirements:\u003c\/strong\u003e A Windows PC (Windows 7\/8\/10 or later) with a free USB port. The included cable uses a USB‑serial converter, so a standard mini‑USB cable will not work. Ensure you have administrator rights to install drivers.\u003c\/p\u003e","brand":"OGSolarStore","offers":[{"title":"Default Title","offer_id":45232704782486,"sku":null,"price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/main.webp?v=1754061055"},{"product_id":"house2start-12v-dc-dc-battery-charger-float-maintainer-for-recreational-vehicles-and-boats","title":"House2Start 12V DC-DC Battery Charger \u0026 Float Maintainer for Recreational Vehicles and Boats","description":"\u003cp\u003eHouse2Start keeps your starter battery charged, automatically\u003cstrong\u003e.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003c\/strong\u003eInput: Universal 12V, compatible will all batteries chemistries (Lithium, LiFePO4, SLA, AGM, etc)\u003c\/p\u003e\n\u003cp\u003eOutput: 12V 2-Amp smart lead-acid battery charger \u0026amp; float maintainer optimized for AGM and sealed lead acid batteries. \u003c\/p\u003e\n\u003cp\u003eUser selectable on\/off voltage set points to let you choose the best configuration for your needs.\u003c\/p\u003e\n\u003cp\u003eBuilt in temperature compensation\u003c\/p\u003e\n\u003cp\u003eSafety features: Over-temperature shutoff, Over-voltage and under-voltage protection, Reverse polarity protection, output battery disconnect detection. \u003c\/p\u003e\n\u003cp\u003eConvenient 18\" leads attached for easy installation\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Notes: \u003c\/strong\u003eInstallation may require separate fuse and crimp terminals.\u003c\/p\u003e\n\u003cp\u003e**House2start units shipped after Dec 22 2025, Gen2b modules, do not need a diode when installing to Mastervolt chargemate.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/house2start.com\/pages\/installation-guide\" title=\"House2start installation guidance and suggestions\" target=\"_blank\"\u003e\u003cstrong\u003eInstall Guide\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/house2start.com\/pages\/install-videos\" title=\"Community generated House2Start installation videos\" target=\"_blank\"\u003e\u003cstrong\u003eInstall Videos\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/house2start.com\/pages\/FAQ\" title=\"Answers to common questions about House2Start.\" target=\"_blank\"\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eProduct Manual\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"House2Start Gen2c\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0697\/4898\/1942\/files\/House2Start-12V_Gen2c_instructions_v1.pdf?v=1766555315\" target=\"_blank\"\u003eGen2c\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"House2Start Gen2\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0697\/4898\/1942\/files\/House2Start-12V_Gen2_instructions_v2.pdf\" target=\"_blank\"\u003eGen2\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"House2Start Gen1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0697\/4898\/1942\/files\/House2Start-12V_Gen1_instructions_v1.pdf\" target=\"_blank\"\u003eGen1\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"House2Start","offers":[{"title":"Default Title","offer_id":46063312601238,"sku":"sku-44127955648694","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/house2start-product-image.jpg?v=1767399121"},{"product_id":"inline-fuse-holder","title":"House2Start - Inline fuse holder","description":"\u003ch3\u003eGreat match for the \u003ca href=\"https:\/\/ogsolarstore.com\/products\/house2start-12v-dc-dc-battery-charger-float-maintainer-for-recreational-vehicles-and-boats\" title=\"House2Start Charger\"\u003eHouse2Start\u003c\/a\u003e Charger\u003c\/h3\u003e\n\u003cp\u003eA fuse is strongly recommended on any battery wire (house or starter) longer than 18 inches. Install the fuse as close to the battery as practical. A 5 Amp fuse rating is recommended and included.\u003c\/p\u003e\n\u003cp\u003eA removable fuse installed on the house (yellow) wire can also be used to temporarily disable House2Start. House2Start should always be disabled whenever the starter battery is disconnected, such as for replacement or other vehicle repairs.\u003c\/p\u003e\n\u003cp\u003eDescription:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWaterproof Inline ATC\/ATO Fuse Holder\u003c\/li\u003e\n\u003cli\u003eIncludes 5-Amp Fuse\u003c\/li\u003e\n\u003cli\u003eApproximately 10\" long\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"House2Start","offers":[{"title":"Default Title","offer_id":46063312634006,"sku":"sku-44127964266678","price":5.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/inline-fuseholder.jpg?v=1767399137"},{"product_id":"jackery-explorer-1500-v2-portable-power-station","title":"Jackery Explorer 1500 v2 Portable Power Station","description":"\u003cul class=\"a-unordered-list a-vertical a-spacing-mini\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Power Output\u003c\/strong\u003e\u003cbr\u003eDelivers 1536Wh capacity with 2000W AC output and 4000W surge for high-demand devices.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra Cost-Effective\u003c\/strong\u003e\u003cbr\u003eEnjoy 9% lower cost per Wh than other 1.5kWh portable power stations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7 Ports for Multiple Devices\u003c\/strong\u003e\u003cbr\u003eDual USB-C fast-charge and 3 AC outlets power phones, laptops, e-bikes, and car fridges — indoors or outdoors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Charging Mode\u003c\/strong\u003e\u003cbr\u003eRecharges from 0% to 100% in just 64 minutes for instant readiness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Saving \u0026amp; 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It is commonly used by experienced DIYers, engineers, educators, and solar hobbyists for testing, demonstrations, and limited plug-in solar projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for off grid or backup system unless you already have a battery inverter.\u003c\/strong\u003e This device requires an active utility grid and will automatically shut down during a power outage.\u003c\/p\u003e\n\u003ch2\u003eQuick highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUp to 600 W AC output\u003c\/li\u003e\n\u003cli\u003eIntegrated MPPT for 36 V-class solar panels\u003c\/li\u003e\n\u003cli\u003eDesigned for 1–2 panels (250–300 W each)\u003c\/li\u003e\n\u003cli\u003eIP65 weather-resistant enclosure\u003c\/li\u003e\n\u003cli\u003eAutomatic 50 \/ 60 Hz grid detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRated for up to 600 W AC output\u003c\/li\u003e\n\u003cli\u003eIntegrated MPPT (Maximum Power Point Tracking)\u003c\/li\u003e\n\u003cli\u003eDesigned for one or two standard 36 V-class solar panels\u003c\/li\u003e\n\u003cli\u003eWide input voltage range for flexible panel matching\u003c\/li\u003e\n\u003cli\u003eAutomatic 50 \/ 60 Hz grid detection\u003c\/li\u003e\n\u003cli\u003eIP65-rated enclosure for outdoor use\u003c\/li\u003e\n\u003cli\u003eAluminum housing for passive cooling\u003c\/li\u003e\n\u003cli\u003eBuilt-in grid protection (over\/under voltage, frequency, anti-islanding)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eElectrical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Output Power:\u003c\/strong\u003e Up to 600 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Output Voltage:\u003c\/strong\u003e 120 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Output Frequency:\u003c\/strong\u003e 50 \/ 60 Hz (auto-detect)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Output Current:\u003c\/strong\u003e 2.39 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePV (DC) Input Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended PV Power:\u003c\/strong\u003e 2 × 250–300 W panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePV Operating Voltage (Vmp):\u003c\/strong\u003e 28–40 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePV Open-Circuit Voltage (Voc):\u003c\/strong\u003e 34–50 V DC (maximum)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Input Current:\u003c\/strong\u003e 26 A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEnvironmental \u0026amp; Mechanical\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e −40 °C to +65 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling:\u003c\/strong\u003e Passive (fanless)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e IP65 (weather resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 283 × 200 × 41.6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.56 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eUsage Notes \u0026amp; Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePV panel voltage must remain within the MPPT operating range\u003c\/li\u003e\n\u003cli\u003eDo not exceed maximum PV voltage or power ratings\u003c\/li\u003e\n\u003cli\u003eDC polarity must be correct at all times\u003c\/li\u003e\n\u003cli\u003eDesigned for grid-tied operation only (no off-grid or backup capability)\u003c\/li\u003e\n\u003cli\u003eUnit will automatically shut down if grid power is lost\u003c\/li\u003e\n\u003cli\u003eInstall in a ventilated location, protected from direct sun and standing water\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant safety \u0026amp; compliance notice (U.S.)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a grid-connected power-conversion device. It is \u003cstrong\u003enot UL-listed\u003c\/strong\u003e and is \u003cstrong\u003enot certified to UL 1741 or IEEE 1547\u003c\/strong\u003e. As a result, it may \u003cstrong\u003enot be permitted\u003c\/strong\u003e for permanent residential installation in many U.S. jurisdictions.\u003c\/p\u003e\n\u003cp\u003eUse of this product may require review by a licensed electrician and approval from the local Authority Having Jurisdiction (AHJ) and utility. It is the buyer’s responsibility to verify compliance with all applicable NEC, utility interconnection, and local code requirements.\u003c\/p\u003e\n\u003cp\u003eThis product is best suited for educational use, temporary setups, off-permit experimentation, or locations where such equipment is allowed.\u003c\/p\u003e","brand":"OGSolarStore","offers":[{"title":"Default Title","offer_id":46232987631766,"sku":"14:202429827#WVC-600W With LCD;175:385866468#DC 22-50V;186:203027869#AC 80-160V;200007763:201336106","price":150.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/S802e6dace3d948a3bdf885a71c2356c7H.webp?v=1770742225"},{"product_id":"sodium-ion-32140-cylindrical-cells-rechargeable-battery-sib-na-ion-cell","title":"32140 Sodium-Ion Battery Cell (Layered Oxide) — Rechargeable Na-ion","description":"\u003c!-- ============================================================\n     OGSolarStore — Shopify Product Description HTML\n     Product: Sodium Ion Cylindrical Cell 32140 - 3.0V 10Ah (30Wh)\n     Paste this into the Shopify product \"Description\" HTML editor\n     ============================================================ --\u003e\n\u003cp\u003e\u003cstrong\u003eThe Big-Format Sodium Ion Cell. More Power, Same Safe Chemistry.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e10Ah and 30Wh per cell, roughly \u003cstrong\u003e8x the capacity\u003c\/strong\u003e of our 18650 sodium-ion cell in a single robust package. Built for EV conversions, e-bikes, jump starters, marine\/RV packs, and stationary solar storage.\u003c\/p\u003e\n\u003ch2\u003eQuick Specs:\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px; width: 50%;\"\u003e\u003cstrong\u003eForm Factor\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e32140 (Ø32.2 mm x 140 mm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e3.0V\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e10,000 mAh (10 Ah)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eEnergy\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e30 Wh\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eEnergy Density\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e≥110 Wh\/kg\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eMax Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e10C (100 A)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003ePeak Discharge\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e15C (150 A) pulse\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eInternal Resistance\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e≤3 mΩ (AC 1kHz)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e≥2,000 cycles to 80% SOH\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eCharge: -20°C to 70°C \/ Discharge: -40°C to 60°C\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e265 ±5 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eSafety\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eUN38.3 Passed\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 10px;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px;\"\u003eSodium-ion (Layered Oxide)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe 32140 is the large-format cylindrical sodium-ion cell that serious DIY builders have been waiting for. Ideal for EV conversions, e-bikes, car jump starters, marine\/RV packs, and stationary solar storage.\u003c\/p\u003e\n\u003cp\u003eLike all sodium-ion chemistry, the 32140 delivers outstanding cold-temperature performance, operates safely with no thermal runaway risk comparable to lithium cobalt chemistries, and is built from abundant, responsibly sourced sodium, making it a genuinely sustainable choice. The layered oxide cathode gives it a higher working voltage and energy density than polyanion (NFPP) or Prussian blue sodium chemistries, while the large 32mm diameter format allows for very low internal resistance (≤3mΩ AC) and high peak discharge rates up to 10C continuous.\u003c\/p\u003e\n\u003cp\u003eThese cells have passed \u003cstrong\u003eUN38.3\u003c\/strong\u003e safety testing and are shipping-certified. A BMS is always recommended for pack builds. See our spot welding and BMS notes below.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge-Format, High-Capacity Design:\u003c\/strong\u003e At 10Ah per cell, the 32140 dramatically reduces cell count for pack builds compared to 18650-format cells. Fewer welds, fewer connections, simpler BMS wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Cold-Weather Performance:\u003c\/strong\u003e Rated for discharge down to \u003cstrong\u003e-40°C\u003c\/strong\u003e, outperforming LFP in freezing conditions. Ideal for off-grid, marine, and northern-climate applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Discharge Rate Capability:\u003c\/strong\u003e Supports 10C continuous (100A) and up to 15C peak, well-suited for jump starters, power tools, and high-draw EV\/e-bike applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low Internal Resistance:\u003c\/strong\u003e AC impedance ≤3mΩ at 1kHz means minimal heat generation and excellent efficiency even under high load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e Rated for 2,000 to 3,000+ charge\/discharge cycles depending on depth of discharge and temperature, significantly extending pack life over lead-acid and many lithium chemistries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafer Chemistry:\u003c\/strong\u003e Sodium-ion cells use no lithium cobalt oxide, dramatically lowering flammability risk. The large-format construction also reduces the number of cells in series, simplifying thermal management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUN38.3 Transport Certified:\u003c\/strong\u003e These cells have passed the international standard for lithium and sodium battery air\/ground shipment safety testing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSustainable Sodium Technology:\u003c\/strong\u003e Sodium is more abundant and less geopolitically constrained than lithium, offering a lower long-term cost trajectory and a reduced environmental footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFull Product Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 10px; text-align: left; width: 50%;\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCell Format\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCylindrical 32140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCell Chemistry\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSodium-ion (Layered Oxide)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e10Ah (0.5C @ 25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNominal Energy\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e30Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCharge Cut-Off Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3.5V to 4.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eDischarge Cut-Off Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1.5V to 2.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eStandard Charge Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e0.5C (5A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMax Charge Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3C (30A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eStandard Discharge Current\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e0.5C (5A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMax Continuous Discharge\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e10C (100A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003ePeak Discharge (pulse)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e15C (150A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eInternal Resistance (AC)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≤3mΩ (1kHz @ 3.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eInternal Resistance (DC)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≤10mΩ (2C, 30s @ 3.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEnergy Density\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≥110 Wh\/kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eVolumetric Energy Density\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e~248 Wh\/L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCharging Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e-20°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eDischarging Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e-40°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e-20°C to 30°C @ 50% SOC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCell Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e265 ±5g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eØ32.2 mm x 140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCycle Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≥2,000 cycles to 80% SOH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSafety Certification\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eUN38.3 Passed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eSodium-Ion Chemistry Comparison: Which Format Is Right for You?\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003eCharacteristic\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003e18650 (1.3Ah) Layered Oxide\u003c\/th\u003e\n\u003cth style=\"padding: 10px; text-align: left;\"\u003e32140 (10Ah) Layered Oxide\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCapacity per Cell\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e1,300 mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e10,000 mAh (10 Ah)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3.05V\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEnergy per Cell\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e~4 Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e30 Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eMax Discharge Rate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e6C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e10C continuous \/ 15C peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eSmall packs, prototyping, flashlights, e-skate\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003eEV, e-bike, jump start, solar storage, marine\/RV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCold Temp Discharge\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e-40°C\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e-40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px;\"\u003eCycle Life\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≥1,000 cycles\u003c\/td\u003e\n\u003ctd style=\"padding: 10px;\"\u003e≥2,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003ePack Building \u0026amp; Spot Welding Notes\u003c\/h2\u003e\n\u003cp\u003eThe 32140 is a large-format cell and behaves differently from 18650 cells during spot welding and pack assembly. Always use a BMS (Battery Management System) sized for your pack voltage and max discharge current.\u003c\/p\u003e\n\u003cp\u003eFollow these guidelines for best results:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUse pure nickel strip rated for the current you plan to draw. We recommend 0.1mm or 0.15mm pure nickel strip for most builds. 0.2mm can work but requires significantly more welding power. Double up nickel strips for higher power.\u003c\/li\u003e\n\u003cli\u003eStart with a medium-low power setting on your spot welder. Too much power will damage the cell tabs, too little will produce weak joints. Always test on a scrap cell or spare tab before welding your pack.\u003c\/li\u003e\n\u003cli\u003eUse 2 to 4 spot welds per tab connection for prototype builds. More spots increase joint strength but also increase the risk of overheating the cell. These larger terminals tolerate heat better than 18650 cells, but they still have limits.\u003c\/li\u003e\n\u003cli\u003eAfter welding, place insulation film (PET or Mylar) between the cells and any nickel strips that cross over cell tops or terminals to prevent short circuits.\u003c\/li\u003e\n\u003cli\u003eTest every connection with a pull-force check before closing up your pack.\u003c\/li\u003e\n\u003cli\u003eNever short-circuit the cells or discharge below 1.5V. Always verify your BMS cutoff settings before the first charge.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended BMS:\u003c\/strong\u003e Use a sodium-ion compatible BMS with a 3.0V nominal cell voltage setting. Most modern multi-chemistry BMS units support sodium-ion. Confirm the charge cutoff can be set between 3.5V to 4.0V and discharge cutoff to 1.5V to 2.0V. Contact us if you need BMS recommendations for your specific build.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eElectric vehicle (EV) conversion packs\u003c\/li\u003e\n\u003cli\u003eE-bike and e-scooter battery packs\u003c\/li\u003e\n\u003cli\u003eCar and marine jump starters\u003c\/li\u003e\n\u003cli\u003eRV and marine house battery banks\u003c\/li\u003e\n\u003cli\u003eOff-grid solar storage\u003c\/li\u003e\n\u003cli\u003ePortable power stations\u003c\/li\u003e\n\u003cli\u003eCold-climate energy storage (cabins, remote installations)\u003c\/li\u003e\n\u003cli\u003eHigh-power DIY tools and robotics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDatasheet\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"32140 Sodium-ion Battery Specification-10Ah-A1\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/32140_Sodium-ion_Battery_Specification-10Ah-A1.pdf?v=1775575643\"\u003e32140 Sodium-ion Battery Specification-10Ah\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OGSolarStore","offers":[{"title":"4-Pack","offer_id":46326033318038,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true},{"title":"20-Pack","offer_id":46326033350806,"sku":null,"price":399.0,"currency_code":"USD","in_stock":true},{"title":"48-Pack","offer_id":46326033383574,"sku":null,"price":869.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0459\/7609\/2822\/files\/Hddd721cce709483f8fb4860f76f03c82v.png?v=1775245402"}],"url":"https:\/\/ogsolarstore.com\/collections\/ev-conversion.oembed?page=4","provider":"OGSolarStore","version":"1.0","type":"link"}