Safe, easy, fast
For 18 years, the no. 1 battery and adapter specialist
Over 1.000.000 customers

Questions? Please contact us!

Welcome to Batteryupgrade!

Batterychampion has moved to batteryupgrade. As you are used to at BatteryChampion, you will find batteries and adapters for more than 40,000 devices, but with better service, faster delivery and sharper prices.

Continue

Lenovo ThinkPad T400

We sell batteries and/or chargers suitable for:

Popular devices

Can't find what you are looking for? Try using the search

Reviews

Dusan Zupan rated us:
: (5/5)
Product:: Lenovo T400 ThinkPad T410s battery (4400 mAh 11.1 V)
General:: This is the third time that I've placed an order with your company and every time I've got exactly what I asked for. Delivery was quick, the product was good quality every time - exactly what I expected it to be. Keep going this way.

Read reviews from other customers

Safe, easy, fast
For 18 years, the no. 1 battery and adapter specialist
Over 1.000.000 customers

Questions? Please contact us!