FES-5K-Rack
Built to Power, Engineered to Last
The FES-5K-LVB is Feston’s high-performance LiFePO₄ battery, designed for seamless energy storage. With rapid charge/discharge, smart connectivity, and rugged durability, it’s your go-to solution for reliable, scalable power.
- 1C charge / 1.2C discharge
- 5.12 kWh, 100Ah, LiFePO₄
- Expandable up to 32 units
- Works from -20°C to 55°C
- CAN2.0, RS485, Bluetooth + App
- 6000+ cycles, 10-year warranty