{"product_id":"12v-410ah-deep-cycle-lithium-battery","title":"12V 410Ah Deep Cycle Lithium Battery","description":"\u003cp\u003e\u003cstrong\u003e•Larger 5248Wh Energy \u0026amp; 3.2kW Output Power：\u003c\/strong\u003e\u003cspan\u003eThis 12.8V Power Queen LiFePO4 Battery has a larger 410Ah capacity, offering total energy 5248Wh. And, it is built in 250A BMS, supports max 250A continuous charge \u0026amp; discharge current, and max 3.2kW load power. Without complicated series-parallel installation steps and the extra cost of cables, this battery could meet your needs for longer runtime and higher energy.\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.askstarry.com\/1749030806477-powerqueen-12v-410ah-lifepo4-home-storage.jpg\" alt=\"Power Queen 12.8V 410Ah LiFePO4 battery system installed in garage for home solar energy storage\"\u003e\u003cbr\u003e\u003cstrong\u003e•Flexible Charging Methods \u0026amp; 4000+ Cycle Times：\u003c\/strong\u003e\u003cspan\u003ePower Queen 12.8V Lithium Iron Phosphate Battery supports charging via Solar Panels and Controller, Specialized LiFePO4 battery charger with DC output voltage of 14.2V-14.6V, and Generator (requires the addition of a DC-DC charger). It supports more than 4000-15000 cycle times(based on different DOD from 60%-100%) and has a lifetime of up to 10 years.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/img.askstarry.com\/1749030867884-powerqueen-12v-410ah-lifepo4-specs-features.jpg\" alt=\"EV-grade 12.8V 410Ah LiFePO4 battery with 250A BMS, IP65 waterproof, and 10-year lifespan\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e•2X Safety from \"C\" and \"B\"：\u003c\/strong\u003e\u003cspan\u003eCells of Grade A provide our 12.8V 410Ah Lithium Battery with more powerful and more stable performance while better security. All Power Queen batteries are UL tested and CE, FCC, ROHS, PSE, and IP65 certified. Upgraded BMS protects the battery from common issues like Overcharge, Over current, Over-discharge, Short circuit, and Over temperature.\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.askstarry.com\/1749030948940-powerqueen-12v-410ah-lifepo4-vs-lead-acid.jpg\" alt=\"Power Queen 12V 410Ah lithium battery compared to 4x 100Ah lead-acid batteries in weight and capacity\"\u003e\u003cbr\u003e\u003cstrong\u003e•Max 83.96 kWh Expansion of Energy：\u003c\/strong\u003e\u003cspan\u003ePower Queen Lithium Battery support up to 4S4P extension, you can get a battery pack with a max of 51.2V 1640Ah and total energy of 83.96 kWh, could be widely used in solar systems, home energy storage, off-grid applications, and RV camping.\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/img.askstarry.com\/1749031318673-powerqueen-12v-410ah-lifepo4-energy-system-flexibility.jpg\" alt=\"Expandable Power Queen 410Ah battery system with 4P4S connection for 51.2V energy solutions\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003e•Attention Please:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eThis battery is NOT suitable to be used as a starter battery, golf cart battery, or for high-power applications such as water pumps, electric jacks, lifts, vacuum cleaners, four-wheel drive lawn mowers, etc.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/img.askstarry.com\/1749031386592-powerqueen-12v-410ah-lifepo4-application-scenarios.jpg\" alt=\"Wide-ranging use of Power Queen 410Ah battery for RVs, solar homes, off-grid cabins, and energy backup\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/img.askstarry.com\/1749031543763-powerqueen-12v-410ah-lifepo4-package-content.jpg\" alt=\"Wide-ranging use of Power Queen 410Ah battery for RVs, solar homes, off-grid cabins, and energy backup\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"pq_product_specification_content\"\u003e\n\u003cdiv class=\"pq_product_specification_items show_items\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_more\" style=\"display: none;\"\u003e\n\u003cspan class=\"pq_product_specification_more_text\"\u003eView all\u003c\/span\u003e \u003ci class=\"pq_product_specification_more_icon\"\u003e \u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" fill=\"none\" version=\"1.1\" width=\"9.329999923706055\" height=\"5.331666946411133\" viewbox=\"0 0 9.329999923706055 5.331666946411133\"\u003e\u003cg\u003e\u003cpath d=\"M0,0.665C0,0.841369,0.0700623,1.01051,0.194774,1.13523L0.193595,1.1364L4.1936,5.1364C4.45395,5.39675,4.87605,5.39675,5.1364,5.1364L9.1364,1.1364L9.13523,1.13523C9.25994,1.01051,9.33,0.841369,9.33,0.665C9.33,0.297731,9.03227,0,8.665,0C8.48863,0,8.31949,0.0700623,8.19477,0.194774L8.1936,0.193595L4.665,3.72219L1.1364,0.193595L1.13523,0.194774C1.01051,0.0700623,0.841369,0,0.665,0C0.297731,0,0,0.297731,0,0.665Z\" fill-rule=\"evenodd\" fill=\"\" fill-opacity=\"1\"\u003e\u003c\/path\u003e\u003c\/g\u003e\u003c\/svg\u003e\u003c\/i\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_content\"\u003e\n\u003c!-- BATTERY --\u003e\n\u003csection class=\"pq_product_specification_items show_items\"\u003e\n\u003ch3 class=\"pq_product_specification_items_title\"\u003eBATTERY\u003c\/h3\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eCell Type：LiFePO4\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eWarranty：5 Years\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eCycle Life：4000 cycles at 100% DOD, 6000 cycles at 80% DOD, 15,000 cycles at 60% DOD\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eNominal Voltage：12.8V\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eRated Capacity：410Ah\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eEnergy：5120Wh\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eMax. Expansion (Parallel \u0026amp; Series)：4P4S\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eInternal Resistance：≤40mΩ\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eCertifications：FCC,CE,RoHS,UN38.3\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- BMS --\u003e\n\u003csection class=\"pq_product_specification_items show_items\"\u003e\n\u003ch3\u003eBMS\u003c\/h3\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eBMS：250A\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eMax. Continuous Output Power：3200W\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eMax. Continuous Charge Current：250A\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eMax. Continuous Discharge Current：250A\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- CHARGE --\u003e\n\u003csection class=\"pq_product_specification_items show_items\"\u003e\n\u003ch3\u003eCHARGE\u003c\/h3\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eCharge Method：CC\/CV\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eCharge Voltage：14.4V ± 0.2V\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eRecommend Charge Current：80A (0.2C)\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- TEMPERATURE --\u003e\n\u003csection class=\"pq_product_specification_items show_items\"\u003e\n\u003ch3\u003eTEMPERATURE\u003c\/h3\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eCharge Temperature：0℃ to 50℃ \/ 32℉ to 122℉\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eDischarge Temperature：-20℃ to 60℃ \/ -4℉ to 140℉\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eStorage Temperature：-10℃ to 50℃ \/ 14℉ to 122℉\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eLow-Temperature Protection：\/\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eLow-Temperature Charging Protection Auto Recovery：\/\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- SELF-HEATING --\u003e\n\u003csection class=\"pq_product_specification_items show_items\"\u003e\n\u003ch3\u003eSELF-HEATING\u003c\/h3\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eHeating Temperature：\/\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eApprox. Heating Time：\/\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eRequired Minimum Charge Current for Heating Function：\/\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- OTHERS --\u003e\n\u003csection class=\"pq_product_specification_items no_bottom_border show_items\"\u003e\n\u003ch3\u003eOTHERS\u003c\/h3\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eTerminals：M8*16 mm\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eWeight Approx.：82.67 lbs\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eSize：20.47*10.55*8.66 inch\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eHousing Material：ABS\u003c\/div\u003e\n\u003cdiv class=\"pq_product_specification_items_content_item\"\u003eProtection Class：IP65\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- 展开按钮（已隐藏） --\u003e\n\u003cdiv style=\"display: none;\" class=\"pq_product_specification_more\"\u003e\n\u003cspan class=\"pq_product_specification_more_text\"\u003eView all\u003c\/span\u003e \u003ci class=\"pq_product_specification_more_icon\"\u003e \u003c!-- 建议用 CSS 生成箭头，减少 SVG 开销，此处保留原 SVG 但可替换为字符 --\u003e \u003csvg viewbox=\"0 0 9.33 5.33\" height=\"5.33\" width=\"9.33\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\n        \u003cpath fill-rule=\"evenodd\" d=\"M0,0.665C0,0.841,0.07,1.011,0.195,1.135l-0.001,0.001L4.194,5.136c0.26,0.261,0.682,0.261,0.942,0l4-4-0.001-0.001C9.26,1.011,9.33,0.841,9.33,0.665C9.33,0.298,9.032,0,8.665,0C8.489,0,8.319,0.07,8.195,0.195L8.194,0.194L4.665,3.722L1.136,0.194L1.135,0.195C1.011,0.07,0.841,0,0.665,0C0.298,0,0,0.298,0,0.665z\"\u003e\u003c\/path\u003e\n      \u003c\/svg\u003e \u003c\/i\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CasaVanta Store","offers":[{"title":"1-Pack","offer_id":47426835611732,"sku":null,"price":69.99,"currency_code":"USD","in_stock":true},{"title":"1-Pack+14.6V 40A Charger","offer_id":47426835644500,"sku":null,"price":86.99,"currency_code":"USD","in_stock":true},{"title":"2-Pack | $712 each","offer_id":47426835677268,"sku":null,"price":119.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/8510\/4212\/files\/PQ-12.8V410Ah-A250_7f0426e6-614d-4a33-94e9-7e293d99dcdd.webp?v=1785224164","url":"https:\/\/casavantas.com\/products\/12v-410ah-deep-cycle-lithium-battery","provider":"CasaVanta Store","version":"1.0","type":"link"}