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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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Nintendo

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Reviews

Jayraj Shelar rated us:
: (5/5)
Product:: Nintendo Gameboy Advance SP battery (900 mAh 3.7 V, Blue)
General:: Thanks a lot, BatteryUpgrade.com I have had a much better experience of gaming now thanks to the battery you sent.
About the product:: Loved it, battery lasts longer. I am quite happy with the battery.

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!