ECO-WORTHY 12V 280Ah Metal Case LiFePO4 Lithium Battery with Bluetooth, Low-Temp Protection, Built in 200A BMS, 3584Wh Max for Off-Grid Solar, RV, Camper, Trolling Motor, Home Use

Price: $499.99 - $419.99
(as of Feb 01, 2026 00:10:44 UTC – Details)

From the brand

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Metal Case for Enhanced Fire Safety: The Eco Worthy 280AH Lithium Battery features a heavy-duty metal enclosure for superior heat resistance and fire protection. It also includes a weak-current (low-voltage) power switch, allowing one-touch cut-off of battery output for safer installation and maintenance
No Battery Box Required: Our 280AH Lifepo4 Battery features a rugged metal enclosure that provides strong protection and comes with 4 mounting feet, allowing direct installation inside your RV or camper without the need for an extra battery box. Saves space while keeping your setup secure and organized
Shock & Vibration Resistant: The reinforced metal shell of the 12V 280AH Battery, combined with internal cell holders, keeps the battery stable during driving. It effectively resists impacts and road vibration, making it ideal for RVs, vans, and off-road use
Bluetooth Monitoring & Low-Temperature Protection: Monitor battery status in real time via Bluetooth app—voltage, capacity, charge/discharge status at a glance. The Eco Worthy 280AH Lithium Battery features a built-in BMS that automatically cuts off charging in low temperatures to protect cells from cold damage
Grade A Cells:The Eco Worthy 280AH Lithium Battery is built with premium Grade A LiFePO4 cells and a 200A BMS offering over-charge, over-discharge, over-current, short-circuit, and temperature protection. It includes a low-power on/off switch for safer installation, maintenance, and daily use.