Batteries and accessories for more than 200.000 different devices!

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  • 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

Geir Atli Zoega rated us:
(5/5)
Product:
Garmin Forerunner 305 battery (700 mAh 3.7 V)
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Batteries for Garmin Forerunner 401

Nothing could be found

Reviews

Sigurdur Smarason rated us:
(5/5)
Product:
Garmin Forerunner 310XT battery (600 mAh 3.7 V)
General:
Very happy, the processing was fast and shipping not a problem. Will definitely buy from you in the future if/when the time comes.
About the product:
Unfortunately the project I was working on died before I had the chance to hook up the battery so I can't tell much about it.
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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