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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Reviews

Chris Jackson rated us:
(4/5)
Product:
Twinkly LED Christmas lights for indoor or outdoor use (150 lamps)
General:
great service,dispatched on time
About the product:
love the lights, kids enjoyed all the different patterns, easy to setup and use, great it worked with alexa to
Read reviews from other customers

Lamps

Nothing could be found

Reviews

Chris Jackson rated us:
(4/5)
Product:
Twinkly LED Christmas lights for indoor or outdoor use (150 lamps)
General:
great service,dispatched on time
About the product:
love the lights, kids enjoyed all the different patterns, easy to setup and use, great it worked with alexa to
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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