| No | Item | Parameter | Remark |
|---|---|---|---|
| 1 | Rating Voltage | 12.8V | |
| 2 | Capacity | 135Ah | 0.5C discharge after full charge |
| Minimum Capacity | 128AH | ||
| 3 | Charge Voltage | 14.6V±0.05V | |
| 4 | Impedance | 15mΩ(Max) | |
| 5 | Charging Mode | C.C/C.V. | Constant Current / Constant Voltage |
| 6 | Charging Method | Standard Charging | Charging Current 18A |
| Fast Charging | Charging Current 67A | ||
| 7 | Charging Time | Standard Charging | 8 Hours |
| Fast Charging | 2.6 Hours | ||
| 9 | Overcharge Voltage | 3.65±0.05V | |
| 10 | Over Discharge Cut Off Voltage | 2.2V±0.1V | |
| 11 | Over Current | 300-400A | |
| 12 | Short Circuit | ||
| 13 | Operating Consumption Current | 50uA(MAX) | |
| 14 | Operating Temperature | Charging: 0~45℃ Discharging: -10~60℃ |
|
| 15 | Storage Temperature | -10℃-40℃ Recommend(25±5℃) | Storage capacity should be 40%~50% full charge capacity |
| 16 | NTC Resistor | / | |
| 17 | ESD Test | ±4KV | |
| 18 | Discharge current | ≤120A | |
| 19 | The factory voltage | 12.8-13.6V | The open circuit state |
| 20 | Weight Approx | 14.3KG |