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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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Advent

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Reviews

Margaret Johnson rated us:
: (5/5)
Product:: Advent battery (1250 mAh 3.7 V)
General:: Very happy with purchase, however the Hong Kong post was not good. Began to think I had lost out. Hope to pay the extra next time will solve the waiting involved.
About the product:: Not used it yet, it was bought as a stand by for one which failed.

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!