Technical Description
- Chemistry: Lithium Iron Phosphate (LiFePO4) offering superior thermal stability and safety profile
- Nominal Voltage: 12.8V (fully charged: 14.6V, discharge cut-off: 10.0V)
- Capacity: 100Ah / 1280Wh nominal energy storage
- BMS Specifications: Integrated battery management system with protection against:
- Overcharge protection: 14.6V ±0.05V per cell
- Over-discharge protection: 2.5V ±0.05V per cell
- Over-current protection: 100A continuous, 150A peak (30 sec)
- Short-circuit protection: Automatic disconnect
- Temperature protection: Operating range -20°C to 60°C
- Cycle Life: 7,000+ cycles at 80% depth of discharge (DOD); 5,000+ cycles at 100% DOD
- Self-Discharge Rate: <2% per month at 25°C
- Internal Resistance: ≤20mΩ at 50% SOC
- Charging Parameters: CC/CV charging protocol, 14.6V charging voltage, 0.5C (50A) recommended charge rate
- Discharging Parameters: 1C (100A) continuous discharge rate, 2C (200A) peak discharge rate for 10 seconds
- Operating Temperature: -20°C to 60°C charging, -20°C to 60°C discharging
- Terminal Type: M8 bolts with integrated copper terminals
- Approximate Dimensions: 330 × 173 × 212 mm (13.0 × 6.8 × 8.3 inches)
- Weight: Approximately 12.5 kg (27.5 lbs)
- Parallel/Series Configuration: Supports up to 4 batteries in parallel, up to 4 in series (with proper BMS)