Safe, easy, fast
For 18 years, the no. 1 battery and adapter specialist
Over 1.000.000 customers

Questions? Please contact us!

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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Jacob Jensen

We sell batteries, chargers and other accessories suitable for:

Device
Partnumber

Jacob Jensen T10 DECT
Jacob Jensen T80 DECT

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Reviews

Jaime Clemente rated us:
: (4/5)
Product:: Cordless Phone battery (750 mAh 3.7 V, Black)
General:: It's better than it looks
About the product:: They work correctly.

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!