{"product_id":"massive-3840wh-lifepo4-expansion-battery-for-e3600","title":"Massive 3840Wh LiFePO4 Expansion Battery For E3600LFP E3800LFP F3000LFP E2400LFP E1500LFP E1000LFP With Built In BMS Delivers Serious Backup Power For Home RV Off Grid","description":"\u003cdiv\u003eMassive 3840Wh LiFePO4 Expansion Battery for E-Series\u003cbr\u003e\n✔️ 3840Wh expansion battery with built-in BMS (Single Pack) \u003cp\u003eThis expansion battery adds 3840Wh of LiFePO4 storage to E-series models such as E3600LFP, E3800LFP, F3000LFP, E2400LFP, E1500LFP, and E1000LFP. It's a solid solution for home backup, RV life, and off-grid setups, delivering reliable power when you need it. Built-in BMS handles safety and longevity by protecting against short circuits, overloads, and overheating.\u003c\/p\u003e ✅ 3840Wh LiFePO4 expansion capacity for multiple E-series models \u003cbr\u003e\n✅ Built-in BMS safeguards against short circuits, overload, overheating \u003cbr\u003e\n✅ 48V system compatibility for home, RV, and off-grid power \u003cbr\u003e\n✅ Includes MJ32 cascade cable, corner protectors, screws, and user manual \u003cbr\u003e \u003cp\u003e💡 What is a LiFePO4 expansion battery used for in home or RV off-grid power systems? This handy energy storage helps run essential devices during outages and off-grid trips.\n- It adds extra capacity for lights, appliances, and chargers\u003cbr\u003e\n- It integrates with existing 48V LFP setups for scalable power\u003cbr\u003e\n- It uses a built in BMS to maintain safety and longevity\u003cbr\u003e\n- It supports cascade connections for larger power needs\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48175905603819,"sku":"VXB0DK71M6X6","price":994.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/6156eKSTg9L.jpg?v=1777918549","url":"https:\/\/vxb.com\/products\/massive-3840wh-lifepo4-expansion-battery-for-e3600","provider":"VXB Bearings","version":"1.0","type":"link"}