11 | Maximum charge current | 0.5C | 100mA | For continuous charging mode |
12 | Maximum discharge current | 1C | 200mA | For continuous discharging mode |
13 | Precharge current after overdischarge | ≤0.1C | Overdischarge voltage<2.0V | Precharge current after overdischarge |
14 | Environment temperature & Charge-discharge limits | Charge | 0~15℃ | ≤0.2C | Low temperature charging and discharging efficiency will decrease, the temperature is too high or too low use will affect the battery life, it is prohibited to charge below 0℃. |
15~45℃ | ≤0.5C |
Discharge | -20~0℃ | ≤0.2C |
0~60℃ | ≤1C |
15 | Battery surface temperature & Charge-discharge limits | Charge | ≤60℃ |
Discharge | ≤70℃ |
16 | Storage temperature and time | -20~25℃ | ≤12 个月 | Suitable for long time storage |
-20~45℃ | ≤3 Month | Battery’s performance will be influenced after high temperature storage, please communicate with Sunland engineer to make sure all the details. |
-20~60℃ | ≤1Month |