L19C4PF1 parts
L19C4PF1 Battery
| Capacity | 4650mAh |
| Voltage | 15.4V |
| Max. energy | 71.61Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
L19C4PF1 Original Battery
| Capacity | 4670mAh |
| Voltage | 15V |
| Max. energy | 70Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Lenovo |
| Warranty | 1 year |