The Freedom Won Lithium (LiFePO4) Rechargeable Battery range offers a drop-in solution to replace traditional seal lead acid batteries.
- Ultra-reliable Lithium Iron Phosphate Technology.
- Power output = 5.1kW (continuous).
- Robust & Durable: Can be discharged to 100% DoD.
- Inverter compatibility: Serial communication (CAN/RS485) compatible with leading inverter manufacturers. Compatible via voltage-based setup with all other pure sine wave inverters.
Specifications:
- Battery Chemistry: Lithium Iron Phosphate (LiFePO4)
- Nominal Voltage: 52V Ah
- Internal Resistance: ≤ 50mΩ @1kHz AC
- Serial Communication: CAN & RS485
- Operating Voltage Range: 47V ~ 56V
- Bulk Voltage (max.): 57.6V ± 0.3V
- Float Voltage (recommended): 54.4V ~ 55.2 V
- Low-Voltage (min.): 40.0V
- Charge Current (max.): 80/70A continuous | ≤ 30A recommended
- Discharge Current (max.): 100/90A for 30 mins. | ≤ 70A recommended
- Self-discharge Rate Residual capacity:: ≤ 3% / month | ≤ 15% / year
- Recover capacity: ≤ 1.5% /month | ≤ 8% /year
- Operating Temperature Range: @Charge: 0°C ~ +50°C & @Discharge: –10°C ~ +50°C R
- Recommended Operating Environment Temp. range: +15 ~ +35°C | Humidity: 5 ~ 75%RH
- Storage Environment (stored ≤ 1 month): Temp. range: –20 ~ +60°C | Humidity: 5 ~ 75%RH
- Storage Environment (stored ≥ 3 months): Temp. range: +10 ~ +45°C | Humidity: 5 ~ 75%RH
- Dimensions – Main enclosure: 222mm x 440mm x 443mm (W x D x H)
- Net Weight: 45.0kg (unboxed, no accessories)