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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GAIS

We sell batteries, chargers and other accessories suitable for:

Device
Partnumber

GAIS FALTIMA-031
GAIS FALTIMA-031B
GAIS FALTIMA-031W
GAIS FTM-031K
GAIS FTM-031W

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Reviews

Yihong Zhu rated us:
: (4/5)
Product:: iRobot Roomba 500 Roomba 560 battery (3500 mAh 14.4 V)
General:: A good site for the information what I needed.
About the product:: It takes about two weeks to receive the good products. Thanks.

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!