- Lithium-ion technology
- Six-cell, rechargeable system battery
- Standard system battery specifications
- Over-discharge protection
The ThinkPad battery 84+ is an ideal replacement for ageing system batteries or for use as a handy spare. This rechargeable six-cell battery is compatible with the E120, E125, E145, E135, E130, E335, E330, E320 and E325 systems and keeps your device powered for longer. It utilises Lithium-Ion technology and over-discharge protection to ensure your devices work efficiently.
Battery life differs due to many factors, including power management, applications, battery conditioning, screen brightness, features and other customer preferences.