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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

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
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Batteries suitable for iRobot Roomba 400

Nothing could be found

Battery suitable for iRobot Roomba 400 - 4000 mAh 14.4 V

4000 mAh 14.4 V
Suitable for: iRobot Roomba 400
Capacity: 4000 mAh
Type: Ni-MH
Product Details...
$ 65.54
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Battery suitable for iRobot Roomba 400 - 2000 mAh 14.4 V

2000 mAh 14.4 V
Suitable for: iRobot Roomba 400
Capacity: 2000 mAh
Type: Ni-MH
Product Details...
$ 42.74
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Battery suitable for iRobot Roomba 400 - 3300 mAh 14.4 V (Yellow)

3300 mAh 14.4 V (Yellow)
Suitable for: iRobot Roomba 400
Capacity: 3300 mAh
Type: Ni-MH
Product Details...
$ 59.27
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Check other products suitable for Roomba 400

AC adapters / chargers suitable for iRobot Roomba 400

AC adapter / charger suitable for iRobot Roomba 400 - 28W (22.5V, 1.25A)

28W (22.5V, 1.25A)
Suitable for: iRobot Roomba 400
Output voltage: 22.5V
Output connector: 5.5*2.5
Product Details...
$ 48.44
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AC adapter / charger suitable for iRobot Roomba 400 - Universal iRobot battery charger

Universal iRobot battery charger
Suitable for: iRobot Roomba 400
Output voltage: 10.8 - 20V
Product Details...
$ 91.19
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Items for iRobot Roomba 400

Item for iRobot Roomba 400 - Roomba Bristle Brush Cleaning Tool for iRobot Roomba 400

Roomba Bristle Brush Cleaning Tool for iRobot Roomba 400
Color: Red
Product Details...
$ 31.34
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Reviews

Heikki Wallas rated us:
(4/5)
Product:
iRobot Roomba S Roomba Discovery battery (3300 mAh 14.4 V, Yellow)
General:
The order process was rather straight forward and battery arrived well packed. would like to see battery availability for AGE latest power tools.
About the product:
I am very satisfied with the roomba battery.
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!