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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

Sarah Benson rated us:
(5/5)
Product:
iRobot Roomba S Roomba Dirt Dog battery (3300 mAh 14.4 V, Yellow)
General:
Great value - much cheaper than originals in Australia!
About the product:
Excellent
Read reviews from other customers

Batteries suitable for iRobot Roomba Sage

Nothing could be found

Battery suitable for iRobot Roomba Sage - 4000 mAh 14.4 V

4000 mAh 14.4 V
Suitable for: iRobot Roomba Sage
Capacity: 4000 mAh
Type: Ni-MH
Product Details...
$ 65.54
Order now

Battery suitable for iRobot Roomba Sage - 2000 mAh 14.4 V

2000 mAh 14.4 V
Suitable for: iRobot Roomba Sage
Capacity: 2000 mAh
Type: Ni-MH
Product Details...
$ 42.74
Order now

Battery suitable for iRobot Roomba Sage - 3300 mAh 14.4 V (Yellow)

3300 mAh 14.4 V (Yellow)
Suitable for: iRobot Roomba Sage
Capacity: 3300 mAh
Type: Ni-MH
Product Details...
$ 59.27
Order now

Reviews

John Kelsall rated us:
(5/5)
Product:
iRobot Roomba 600 Roomba 5105 battery (3300 mAh 14.4 V, Yellow)
General:
good service
About the product:
works fine, will know better in 4 years plus
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!