{"product_id":"diy-48v-lifepo4-battery-case-stacked-model-built-in-bms-no-active-balancer","title":"EU Stock \u0026 Free Shipping \u0026 Tax Free DIY 48V LiFePO4 Battery Pack Kit Stacked Model  Built In BMS No Active Balancer","description":"\u003cdiv class=\"inter-HqP4dH\"\u003e\n\u003cdiv class=\"container-dBW2b2\"\u003e\n\u003cdiv class=\"item-SEPbGd\"\u003e\n\u003cdiv class=\"container-z4sutl chrome70-container\"\u003e\n\u003cdiv class=\"inner-GICgvA inner-item-ryUXSz\" data-target-id=\"message-box-target-id\" data-testid=\"union_message\"\u003e\n\u003cdiv data-testid=\"message-block-container\" class=\"message-block-container-QF79bz\"\u003e\n\u003cdiv data-testid=\"receive_message\" data-message-id=\"6258667235539714\" class=\"message-box-tsc7zl\"\u003e\n\u003cdiv class=\"message-box-content-wrapper-nvIU7r\"\u003e\n\u003cdiv class=\"message-content message-box-content-HlHCGr receive-message-box-content-zXTSdu samantha-message-box-content-n9C7aj\" data-testid=\"message_content\"\u003e\n\u003cdiv data-testid=\"message_text_content\" class=\"container-zfZG7J flow-markdown-body theme-samantha-wjN1rF\" dir=\"ltr\" data-show-indicator=\"false\"\u003e\n\u003ch1 class=\"header-QFbyWT auto-hide-last-sibling-br\" style=\"text-align: center;\"\u003eSEPLOS 280(S)3.0Y Energy Storage Battery Kit\u003c\/h1\u003e\n\u003cdiv class=\"inter-HqP4dH\"\u003e\n\u003cdiv class=\"container-dBW2b2\"\u003e\n\u003cdiv class=\"item-SEPbGd\"\u003e\n\u003cdiv class=\"container-z4sutl chrome70-container\"\u003e\n\u003cdiv class=\"inner-GICgvA inner-item-ryUXSz\" data-target-id=\"message-box-target-id\" data-testid=\"union_message\"\u003e\n\u003cdiv data-testid=\"message-block-container\" class=\"message-block-container-QF79bz\"\u003e\n\u003cdiv data-testid=\"receive_message\" data-message-id=\"6260125083671042\" class=\"message-box-tsc7zl\"\u003e\n\u003cdiv class=\"message-box-content-wrapper-nvIU7r\"\u003e\n\u003cdiv class=\"message-content message-box-content-HlHCGr receive-message-box-content-zXTSdu samantha-message-box-content-n9C7aj\" data-testid=\"message_content\"\u003e\n\u003cdiv data-testid=\"message_text_content\" class=\"container-zfZG7J flow-markdown-body theme-samantha-wjN1rF\" dir=\"ltr\" data-show-indicator=\"false\"\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0689\/9122\/1998\/files\/3.0__01.jpg?v=1747706602\"\u003e\u003c\/h3\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eProfessional-Grade DIY Energy Storage Solution • High Safety • Long Cycle Life • Flexible Expansion\u003c\/strong\u003e\u003c\/div\u003e\n\u003ch2 class=\"header-QFbyWT auto-hide-last-sibling-br\" style=\"text-align: center;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"header-QFbyWT auto-hide-last-sibling-br\" style=\"text-align: center;\"\u003e\u003cstrong\u003eCore Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003col class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eCompatible High-Efficiency Cells\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003eDesigned for EVE 3.2V 280Ah and SEPLOS 3.2V 280Ah LiFePO₄ prismatic cells.\u003c\/li\u003e\n\u003cli\u003eGrade A cell standards: Self-discharge rate ≤3%\/month, initial internal resistance ≤0.23mΩ, cycle life ≥6,000 times (100%DOD, 25°C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eIntelligent BMS Management System\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Protection\u003c\/strong\u003e: Overcharge (57.6V), over-discharge (41.6V), over-current (200A), and wide-temperature (-10°C~50°C for charge\/discharge) protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReal-Time Monitoring\u003c\/strong\u003e: Connect to SEPLOS BATTERYMONITOR software via CAN\/RS485 for real-time tracking of voltage, current, temperature, and SOC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Protocol Compatibility\u003c\/strong\u003e: Pre-programmed for major inverter brands like Goodwe, Growatt, and Victron.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eModular \u0026amp; Scalable Design\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eParallel Capability\u003c\/strong\u003e: Support up to 16 packs in parallel via 8 DIP switches for capacity\/power expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStackable Structure\u003c\/strong\u003e: Allows stacking up to 4 units for space-efficient installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eSafety-Centric Construction\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFireproof Insulation\u003c\/strong\u003e: Specialized plastic cell holders meet UL94 V-0 fireproof standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolarity Protection\u003c\/strong\u003e: Anti-reverse connection design with 8.0mm locking power plugs to prevent misoperation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003ePlug-and-Play Interfaces\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Ports\u003c\/strong\u003e: RJ45 for RS485\/CAN protocols, enabling master-slave communication and inverter integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus Indicators\u003c\/strong\u003e: 4 LED lights show capacity (25% per LED), with red\/green indicators for operation\/alarm status.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 class=\"header-QFbyWT auto-hide-last-sibling-br\" style=\"text-align: center;\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2 class=\"header-QFbyWT auto-hide-last-sibling-br\" style=\"text-align: center;\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br table-container-thXsRO\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e51.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd\u003e280Ah @0.5C discharge current, 25±2℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnergy Capacity\u003c\/td\u003e\n\u003ctd\u003e14.3kWh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e750×440×251mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e112±5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Charge\/Discharge Current\u003c\/td\u003e\n\u003ctd\u003e140A @25±2℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Charge\/Discharge Current\u003c\/td\u003e\n\u003ctd\u003e200A @25±2℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003eCharge: 0~50℃; Discharge: -10~50℃; Storage: -20~55℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eCAN\/RS485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003e≥6,000 cycles (80% capacity retention, 25℃, 100%DOD)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e1. Home Energy Storage Systems\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003ePair with solar panels for \"self-generation \u0026amp; storage,\" reducing electricity costs by 30%.\u003c\/li\u003e\n\u003cli\u003eProvides 48+ hours of emergency backup power, suitable for basements or garages.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e2. Commercial \u0026amp; Industrial Backup Power\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003eMillisecond-level switching for data centers and hospitals, ensuring uninterrupted operation.\u003c\/li\u003e\n\u003cli\u003eScalable to megawatt-level systems via parallel connection for 24\/7 reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e3. Off-Grid Energy Systems\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003eIndependent power supply for remote base stations and island microgrids, adapting to -20℃ extreme cold.\u003c\/li\u003e\n\u003cli\u003eLong cycle life minimizes maintenance costs for unattended environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e4. RV \u0026amp; Mobile Energy Storage\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e51.2V high-voltage platform directly powers high-demand devices like air conditioners and induction cookers.\u003c\/li\u003e\n\u003cli\u003eModular design allows flexible installation in vehicle spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\n\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0689\/9122\/1998\/files\/3.0_-2_07_3bc1f026-356f-4a6d-a571-10d4739dc326.jpg?v=1747644090\" alt=\"\"\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003col class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eCore Components\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e1× Battery case (bottom shell, front panel, top bracket, front bracket, top cover)\u003c\/li\u003e\n\u003cli\u003e1× 16S 200A SEPLOS BMS\u003c\/li\u003e\n\u003cli\u003e1× 58V 400A fuse\u003c\/li\u003e\n\u003cli\u003e4× Handles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eElectrical Parts\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e6× Copper bus bars (for BMS connection)\u003c\/li\u003e\n\u003cli\u003e15× Aluminum bus bars (for cell connection)\u003c\/li\u003e\n\u003cli\u003e2× Power terminals (P+\/P-)\u003c\/li\u003e\n\u003cli\u003e2× 8.0mm locking power plugs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eInstallation Accessories\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e10× Epoxy insulation sheets\u003c\/li\u003e\n\u003cli\u003e26× EVA tapes\u003c\/li\u003e\n\u003cli\u003e1× PC film (for top cover)\u003c\/li\u003e\n\u003cli\u003eAssorted screws (M3-M8) and washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv class=\"auto-hide-last-sibling-br paragraph-fz9qvc paragraph-element br-paragraph-space\"\u003e\u003cstrong\u003eTools \u0026amp; Documentation\u003c\/strong\u003e\u003c\/div\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003eDownload link for SEPLOS BATTERYMONITOR software (Google Drive)\u003c\/li\u003e\n\u003cli\u003e1× Installation manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0689\/9122\/1998\/files\/3.0__10.jpg?v=1747706601\"\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch2 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eSafety Precautions\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation\u003c\/strong\u003e: Disconnect all power before installation; avoid wet hands or terminal short-circuiting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e: Charge every 6 months for long-term storage, maintaining SOC ≥50%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment\u003c\/strong\u003e: Keep away from direct sunlight, flammable chemicals, and corrosive gases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal\u003c\/strong\u003e: Follow local regulations; do not disassemble or incinerate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003eCompatible Inverters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"auto-hide-last-sibling-br\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAN Protocol\u003c\/strong\u003e: Goodwe, Growatt, Victron, LUXPOWER, Sofar, DEYE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS485 Protocol\u003c\/strong\u003e: Voltronic, Phocos, SMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetup Guide\u003c\/strong\u003e: Configure inverters to \"Lithium Battery\" mode with 57.6V charge voltage and 55V float voltage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"header-QFbyWT auto-hide-last-sibling-br\"\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0689\/9122\/1998\/files\/inverter.jpg?v=1747649816\"\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"suggest-message-list-wrapper-F3rGR_\" data-testid=\"suggest_message_list\"\u003e\u003cstrong\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0689\/9122\/1998\/files\/48V-_-__11.jpg?v=1747624704\"\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Deligreenlifepo4","offers":[{"title":"Only Kit","offer_id":46014134485230,"sku":"D-51-280-3-B","price":525.0,"currency_code":"EUR","in_stock":true},{"title":"With 16pcs EVE 280Ah","offer_id":46050429173998,"sku":"D-51-280-3-B+EVE280AK-B*16","price":1651.67,"currency_code":"EUR","in_stock":true},{"title":"With 16pcs CATL 280Ah","offer_id":46548432879854,"sku":"D-51-280-3-B+CATL280-B*16","price":1524.48,"currency_code":"EUR","in_stock":true},{"title":"With 16pcs EVE 314Ah","offer_id":46051087778030,"sku":"D-51-280-3-B+EVE314A-B*16","price":1681.25,"currency_code":"EUR","in_stock":true},{"title":"With 16pcs CATL 314Ah","offer_id":46548432912622,"sku":"D-51-280-3-B+CATL280-B*16","price":1633.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0689\/9122\/1998\/files\/1_4f8386e2-90c5-4a21-adee-684181296d20.jpg?v=1734074768","url":"https:\/\/deligreen-eu.com\/products\/diy-48v-lifepo4-battery-case-stacked-model-built-in-bms-no-active-balancer","provider":"Deligreenlifepo4","version":"1.0","type":"link"}