Production Parameters
| Rated voltage( V ) | 73.6 | |
Rated capacity( Ah ) | 105 | |
| Rated power( Kwh ) | 7.728 | |
| Module form | 7P23S( control system included in the battery pack ) | |
| Voltage range( V ) | 57.5~83.95( whole battery pack ) | |
| System operating temperature | discharging | -20°C~55°C |
| charging | 0°C~55°C | |
| System charging capacity( 25°C ) | maximum continuous current( A ) | 52.5 |
| maximum transient current( A ) | 70 | |
| System discharging capacity( 25°C ) | maximum continuous current( A ) | 140 |
| maximum transient current( A ) | 210 | |
| External charging | Slow charge flow( A ) | ≤52.5 |
| DOD( % ) | 80 | |
| SOC( % ) | 50% ± 5% | |
| Static differential pressure( mv ) | ≤50 | |
| Dynamic differential pressure( mv ) | ≤400 | |
| System insulation resistance( MΩ ) | 20 | |
| Protection class( IP ) | IP 67 | |
| Operating altitude( m ) | ≤3000 | |
| Thermal management | Cooling method | — |
| Heating method | Material： 195W 18°C | |
| Battery pack system composition | The battery system consists of a battery box, external high and low voltage wiring harness, BMS, heating system and pre-charging system | |