L17M4P71 parts
L17M4P71 Battery
| Capacity | 2900mAh |
| Voltage | 15.2V |
| Max. energy | 44Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
L17M4P71 Original Battery
| Capacity | 3520mAh |
| Voltage | 15.36V |
| Max. energy | 54Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Lenovo |
| Warranty | 1 year |