Batteries and accessories for more than 200.000 different devices!

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

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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.

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Asus B

Asus B

We sell batteries and/or chargers suitable for:

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Reviews

Lars Edlund rated us:
(5/5)
Product:
Asus K52JR battery (4400 mAh 14.4 V, Black)
General:
Very good service, you did change the wrong battery to the right!
About the product:
Works fine
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!