| Customization: | Available |
|---|---|
| Type: | Li-ion Battery |
| Cathode Material: | LFP |
|
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| No. | Item | Specification | Remark | |
| 1 | Limited charging voltage | 3.7v | ||
| 2 | Nominal voltage | 3.7v | ||
| 3 | Delivery voltage | ≥3.85v | ||
| 4 | Nominal capacity | 2200mAh | 0.2C discharge | |
| 5 | Minimum capacity | 2150mAh | 0.2C discharge | |
| 6 | Internal resistance of battery | ≤ 200mΩ | ||
| 7 | Cycle life | ≥200cycles (Retention: ≥80%) | ||
| 8 | Standard current | 0.2C | ||
| 9 | Maximum charge current | 0.5C | ||
| 10 | Standard discharge current | 0.2C | ||
| 11 | Maximum discharge current | 10A | Prolonged high-current discharge may have an impact on battery performance | |
| 12 | Discharge cut-off voltage | 2.75v | BMS cut-off voltage for reference | |
| 13 | Storage temperature | 1 month | 23ºC | Battery with BMS for prolong storage, suggest to charge battery in every 3 months to avoid battery overdischarge |
| 3 months | 23ºC | |||
| Over year | 23ºC | |||
| 14 | Operation temperature | Charging | 0ºC~+45ºC | |
| Discharging | -10ºC~+60ºC | |||
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