High-Capacity 51.2V DIY LiFePO4 Battery Pack
Engineered with premium-grade LiFePO4 cells for superior energy density and extended cycle life. Ideal for solar storage, off-grid power, and RV/van conversions.
Robust 48V 280Ah Design
Features heavy-duty steel casing with reinforced corners and smooth-rolling wheels for effortless mobility. Precision-welded terminals ensure secure connections.
Smart BMS V3 Integration
Built-in advanced BMS protects against overcharge, overheating, and short circuits. Enables real-time voltage monitoring via Bluetooth for optimal performance.
Modular Expandable System
Supports parallel connections to scale up energy storage. Pre-drilled mounting points simplify installation in cabins, boats, or backup power setups.
Industry-Leading Value
Direct factory pricing for bulk orders—no middlemen. Complies with global safety standards (UN38.3, CE). Ships worldwide with reliable logistics.
Perfect For:
- Solar energy storage systems - Electric vehicle conversions - Emergency power backups - Remote workstations