Quick tech specs
- Notebook battery
- for ThinkPad T400s; T410s; T410si
- 1 x lithium ion 6-cell 3900 mAh
Know your gear
Stay unplugged longer with the ThinkPad T400s Series 6 Cell Battery. This rechargeable battery uses Lithium-Ion (Li-Ion) technology and can be used as a replacement for aging system batteries or as a convenient spare battery. (For battery life, go to lenovo.com/alldaycomputing)
Compatible with T400s, T410s.
Compatible with T400s, T410s.