Batteries and accessories for more than 200.000 different devices!

  • 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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Jupiner

Jupiner

We sell batteries, chargers and other accessories suitable for:

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Reviews

Billy Cason rated us:
(5/5)
Product:
SportDOG SD-1825 Transmitters battery (520 mAh 7.4 V)
General:
Customer Service was extremely helpful in ordering the correct product. Shipping was very fast and battery was well packed.
About the product:
The correct product and it worked as expected
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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