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

Asus X3

We sell batteries and/or chargers suitable for:

Popular devices

X35S

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

Reviews

Malin Holm rated us:
: (5/5)
Product:: Asus U30 U35J battery (6600 mAh 14.8 V)
General:: efficient
About the product:: so far very good

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!