{"product_id":"b0fd3fycct","title":"2 pack Dumfume 12V 200Ah LiFePO4 Lithium Battery,2560Wh Energy,1280W Load,200A BMS \u0026 95% Discharge Efficiency,15000+ Cycles for Solar RV Marine Trolling Motor Home Backup","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct Includes: 2 pack 12.8V 200Ah LiFePO4 battery. 2560Wh High Energy \u0026amp; 1280W Load Power‌ -- Engineered with automotive-grade LiFePO4 cells, delivers stable 12V\/200Ah output for heavy-duty RV\/solar\/trolling motor systems, achieving 95% discharge efficiency and 98% energy retention\u003c\/li\u003e\n\u003cli\u003e‌Built-in 200A BMS :Dumfume 12V 200Ah LiFePO4 Battery Integrated smart BMS prevents overcharge\/over-discharge\/short-circuit, certified for extreme marine\/RV environments\u003c\/li\u003e\n\u003cli\u003e15000+ Deep Cycles \u0026amp; 98% Energy Retention‌ Outperforms lead-acid batteries with 15x lifespan (80% capacity after 15000+ cycles at 60% DOD), Dumfume 12V 200Ah LiFePO4 Battery is ideal for daily solar energy storage and off-grid applications\u003c\/li\u003e\n\u003cli\u003e‌Lightweight \u0026amp; Compact Design (30% Lighter)‌ The Weighs of this 12.8V 200Ah LiFePO4 Battery only 41.66lbs with ABS+PC fireproof shell, optimized for easy RV\/marine installation and 30% faster heat dissipation\u003c\/li\u003e\n\u003cli\u003e‌Multi-Scenario Compatibility \u0026amp; Parallel Expandability‌ Seamlessly powers RV appliances\/solar arrays\/trolling motors (up to 48V systems) with \u0026lt;3% monthly self-discharge and -20°C~70°C operational range\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dumfume","offers":[{"title":"Default Title","offer_id":46669064143011,"sku":"B0FD3FYCCT","price":893.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/9856\/1699\/files\/81tIV2sD0cL._AC_SL1500.jpg?v=1766402519","url":"https:\/\/std1kf-6s.myshopify.com\/products\/b0fd3fycct","provider":"ElecTrend","version":"1.0","type":"link"}