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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

Darrell Butler rated us:
(5/5)
Product:
iRobot Roomba S Roomba Discovery battery (3300 mAh 14.4 V, Yellow)
General:
Excellent service and easy to deal with. it
About the product:
Perfect, exactly as ordered, the website made easy to find the right battery and options were easy. I will be back when I need more battery's.
Read reviews from other customers

Batteries suitable for iRobot Roomba 4100

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AC adapters / chargers suitable for iRobot Roomba 4100

AC adapter / charger suitable for iRobot Roomba 4100 - 28W (22.5V, 1.25A)

28W (22.5V, 1.25A)
Suitable for: iRobot Roomba 4100
Output voltage: 22.5V
Output connector: 5.5*2.5
Product Details...

Items for iRobot Roomba 4100

Reviews

kate ball rated us:
(5/5)
Product:
iRobot Roomba 4000 Roomba 4210 battery (3300 mAh 14.4 V, Yellow)
General:
kept me well informed of progress of item.delivered very quickly.excellent service
About the product:
just what i needed
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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