02DL021 parts
02DL021 Battery
| Capacity | 4100mAh |
| Voltage | 11.52V |
| Max. energy | 47.23Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
02DL021 Original Battery
| Capacity | 4345mAh |
| Voltage | 11.52V |
| Max. energy | 50Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Lenovo |
| Warranty | 1 year |