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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Ultimate Ears

We sell batteries, chargers and other accessories suitable for:

Device
Partnumber

Ultimate Ears UE ROLL 2
Ultimate Ears UE Roll Ears Boom

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Reviews

Tef Jansma rated us:
: (5/5)
Product:: JBL Xtreme battery (5000 mAh 7.4 V, Blue)
General:: Fast delivery, good price, good communications.
About the product:: Battery replacement for JBL Xtreme - the delivered battery works MUCH better than the original one that i had, it lasts much longer.

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!