Purchase Lenovo ThinkPad T550 batteries
Lenovo ThinkPad T550 battery
| Capacity | 2200mAh |
| Voltage | 11.4V |
| Max. energy | 24Wh |
| Cell technology | Lithium-ion (li-ion) |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
| Width | 20.653 cm |
Lenovo ThinkPad T550 battery
| Capacity | 3900mAh |
| Voltage | 11.4V |
| Max. energy | 44.46Wh |
| Cell technology | Lithium-polymer |
| Color | Black |
| Manufacturer | Sygnosis |
| Warranty | 1 year |
| Width | 19.75 cm |
Lenovo ThinkPad T550 premium battery
Best choice
| Capacity | 4400mAh |
| Voltage | 10.8V |
| Max. energy | 48Wh |
| Cell technology | Lithium-ion (li-ion) |
| Color | Black |
| Manufacturer | Premium |
| Warranty | 5 year |