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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Tech Line

We sell batteries, chargers and other accessories suitable for:

Popular devices

NextTech X2.9

Device
Partnumber

TECHline D7
TECHline Easy Tech L6
TECHline Easy Tech S6
TECHline NextTech D1
TECHline NextTech DX1
TECHline NextTech LX2
TECHline NextTech LX2 ZR
TECHline NextTech Q
TECHline NextTech Quad L6
TECHline NextTech SX2
TECHline NextTech X2.5
TECHline NextTech X2.9
TECHline ProTech L25i
TECHline ProTech S25i

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Reviews

Alexander Schobel rated us:
: (5/5)
Product:: Makita 6300 6337D battery (3000 mAh 14.4 V)
General:: I always buy my batteries from batteryUpgrade. You guys are awesome!
About the product:: good product, more powerful than original!

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!