ECO-WORTHY EnergyRock 12V 280Ah Metal Case LiFePO4 Lithium Battery | with Bluetooth&Safety Switch, Low-Temp Protection, Built-in 200A BMS, Max 3584Wh, for Off-Grid, RV, Camper, Travel Trailer

Metal Case for Enhanced Fire Safety: The ECO-WORTHY 280Ah Lithium Battery features a heavy-duty metal enclosure for enhanced heat resistance and fire protection. Built with Grade A LiFePO4 cells, it provides reliable performance and durable protection for RVs, campers, and off-grid applications

Safety Switch for Safer Use. Easily turn off battery output with one touch to help prevent accidental discharge. When switched off, the discharge circuit is disconnected; turn it back on to restore normal power output. Ideal for safer installation, maintenance, and daily use. Before using the battery or checking its voltage, make sure the low-current switch on the side of the battery is turned on

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 case and internal cell holders help keep the battery stable during driving, effectively resisting impacts and road vibration. Ideal for RVs, vans, campers, and off-road applications

Bluetooth Monitoring & Low-Temperature Protection. Monitor voltage, capacity, and charge/discharge status in real time through the Bluetooth app. The built-in 200A BMS provides multiple protections and automatically stops charging in low temperatures to help protect the cells from cold damage