12V 300Ah (314Ah) LiFePO4 Battery Built-in 200A BMS, 4.01kWh 4000+ Deep Cycles Lithium Battery Ideal for RV Campers, Solar Systems & Off-Grid Power(2 PACKS)

Description

🔋 Power your adventures with confidence—because your off-grid life deserves the best!

The Dumfume 12V 314Ah LiFePO4 battery 2-pack offers a combined 4.01kWh energy capacity with a built-in 200A Battery Management System for enhanced safety and performance. Compact and lightweight, these batteries support over 4,000 deep cycles, making them ideal for RVs, solar systems, and off-grid power solutions. Designed for scalability and long-term cost efficiency, they require minimal maintenance and deliver reliable, high-capacity energy storage.