Batteries and accessories for more than 200.000 different devices!

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  • 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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Reviews

Warwick Beadle rated us:
(5/5)
Product:
iRobot Roomba 400 battery (3300 mAh 14.4 V, Yellow)
General:
Quick processing and delivery. Easy to use website. Well done. Thanks
About the product:
Works great!
Read reviews from other customers

Batteries suitable for iRobot 4978

Nothing could be found

Reviews

John Bromley rated us:
(5/5)
Product:
iRobot Roomba S Roomba Original battery (2000 mAh 14.4 V)
General:
The battery was perfect. I did not expect I would find a replacement for such an old model.. Thanks for everything you are great.
About the product:
A perfect replacement.
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!

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