| BMS | |||
| NO. | Parameter | Value | Remarks |
| 1 | Rated operating voltage | 12V | 9V ~16V |
| 2 | Rated working current | 250~300mA | |
| 3 | Quiescent current | <1mA | |
| 4 | Shell material | Q235 | |
| 5 | Number of drive relay channels | 7 | |
| 6 | Drive relay current | 1~4A | Continuous 2A |
| 7 | Cell battery voltage sampling | 0～5V | |
| 8 | Number of voltage measurement channels of cell battery | 24 | Up to 48 channels can be supported |
| 9 | Cell voltage sampling period | 200ms | |
| 10 | Number of temperature monitoring channels | 8 | |
| 11 | Temperature detection range | -40~125℃ | 10K temperature sensor |
| 12 | Current sampling sensor type | hall sensor | |
| 13 | Number of current sensor channels | 3 | |
| 14 | Current detection range | -500A~+500A | According to sensor range |
| 15 | Balanced approach | Passive equalization | |
| 16 | Equalizing current | 50mA | |
| 17 | SOC accuracy | ±5% | |
| 18 | Number of CAN channels | 2 | |
| 19 | Number of RS485/RS232 communication channels | 1 | |
| 20 | GPRS communication | Support expansion | |
| 21 | Liquid crystal instrument | Support expansion | |
| 22 | Operating temperature range | －40~85℃ | |
| 23 | Storage temperature range | －40~95℃ | |
| 24 | relative humidity | 0～95% | |
| 25 | Altitude | －1000～6000 m | |