| No. | Item | Unit | Parameters | Remark |
| 1 | Nominal capacity | Ah | 40.0 | Capacity according to standard discharge, after standard charge |
| 2 | Nominal voltage | V | 3.2 | Average voltage according to standard discharge, after standard charge |
| 3 | Charge Type | / | CC/CV | / |
| 4 | Charge Cut-off voltage | V | 3.65 | / |
| 5 | Discharge cut-off voltage | V | 2.0 | / |
| 6 | Charge current | A | 60 | Constant current |
| 7 | Discharge current | A | 120 | Constant current |
| 8 | Max instantaneous discharge current | A | 200 | <15S |
| 9 | Weight | g | 1530 | / |
| 10 | Inner Resistance | mΩΩOmega;Ω | <6 | / |
| 11 | Dimension(T*W*H) | | 113*66*168MM | / |
| 12 | Working temperature | Charging
| °Cdeg;Cdeg;C | 0~45 | / |
| | Discharging | °Cdeg;Cdeg;C | -20~60 | / |
| 13 | Storage temperature | 1month | °Cdeg;Cdeg;C | -20~60 | / |
| 3 months | °Cdeg;Cdeg;C | -20~45 | / |
| 6 months | °Cdeg;Cdeg;C | -20~25 | / |
| 14 | Atmospheric pressure | KPa | 86-106 | / |
| 15 | Relative Humidtity | RH | 25%~85% | / |
| 16 | Cycle Life | cycles | 500 | / |
