A replacement battery pack for the ThinkPad T40 and R50, enabling more usage from your laptop when you cant plug in for power. You can keep this one charged fully and in your laptop bag for those times when the one in the laptop runs out and you really need the power!
- Replacement main battery
- Similar specifications to the standard system battery
- Compatible with ThinkPad T4x and R5x systems
- 1 year warranty
