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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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Airsoft batteries & AC adapters / chargers

Is your Airsoft Gun no longer functioning properly or does it drain quickly? By buying a new battery, you can extend the life of your Airsoft Gun. We sell batteries that are suitable for various Airsoft Gun devices, such as AEG, Classic Army and Handguard. Check out our entire selection below, or use the search bar to search for the type of device or part number.

We sell batteries that are suitable for various Airsoft Gun devices, such as AEG, Classic Army and Handguard. Check out our entire selection below, or use the search bar to search for the type of device or part number.

Browse all brands below

G
Generic

H
Handguard

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Reviews

Tony Lansdown rated us:
: (5/5)
Product:: BTC-MR3045SL battery (720 mAh 3.7 V)
General:: Great service prompt delivery great product
About the product:: Just what I required so very happy

Read reviews from other customers

This week free shipping!
For 18 years, the no. 1 battery and adapter specialist
Over 1.000.000 customers

Questions? Please contact us!