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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Arm

Arm

We sell batteries and/or chargers suitable for:

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Reviews

Hans Leimkueller rated us:
(5/5)
Product:
Arm battery (4400 mAh 14.8 V)
General:
The batteries work very well. I'm really satisfied until now! Thank You! Sorry for being late with this answer, but I sailed to Tahiti and arrived yesterday. Hans
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!