




| Model | INR21700/50E |
| Nominal Voltage | 3.65V |
| Nominal capacity | 5000mAh |
| Application scenario | Power tools, garden tools, electric two-wheelers, vacuum cleaners, sweeping robots |
| AC internal resistance | ≤20mΩ |
| Cell weight | 71g |
| Charge cut-off voltage | 4.2V |
| Charge cut-off current | 100mA |
| Discharge cutoff voltage | 2.5V |
| Standard charging current | 1000mA |
| Maximum continuous charging current | 5A |
| Standard discharge current | 1000mA |
| Maximum continuous discharge current | 15A |
| Storage humidity | ≤65% RH |