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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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Reviews

Carol rated us:
(5/5)
Product:
Asus X53U battery (6600 mAh 11.1 V)
General:
The service was excellent, I received the package earlier than I expect:-) Do not change anything...
About the product:
The batterie is very good, it last up to 5:30hrs compare to the original(3:00hrs)
Read reviews from other customers

Batteries suitable for Asus X44LY

Nothing could be found

Battery suitable for Asus X44LY - 4400 mAh 11.1 V

4400 mAh 11.1 V
Suitable for: Asus X44LY
Capacity: 4400 mAh
Type: Li-ion
Product Details...
€ 45.99
Order now

Battery suitable for Asus X44LY - 6600 mAh 11.1 V

6600 mAh 11.1 V
Suitable for: Asus X44LY
Capacity: 6600 mAh
Type: Li-ion
Product Details...
€ 39.99
Order now

Reviews

Kenneth Nyeste rated us:
(5/5)
Product:
Asus K53E battery (6600 mAh 11.1 V)
General:
Good communication, very efficient, simple transaction, reasonable price, would use again. I am satisfied.
About the product:
The replacement battery for my Asus laptop works very well and lasts for about 5-8 he's depending on type of usage. Good product, very satisfied with the performance.
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!

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