6TW9W parts
6TW9W Battery
| Capacity | 3500mAh |
| Voltage | 11.25V |
| Max. energy | 39.38Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
6TW9W Original Battery
| Capacity | 3640mAh |
| Voltage | 11.25V |
| Max. energy | 41Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Dell |
| Warranty | 1 year |