Home » iRobot » Card Tenergy Replacement Battery (Grey Color) for iRobot Roomba 4905 400 series

Card Tenergy Replacement Battery (Grey Color) for iRobot Roomba 4905 400 series

Card Tenergy Replacement Battery (Grey Color) for iRobot Roomba 4905 400 series Vacuum Cleaner

Card Tenergy Replacement Battery (Grey Color) for iRobot Roomba 4905 400 series Vacuum Cleaner

  • NiCd Battery compatible with all Roomba® FloorVac® models
  • Provides up to 75 minutes of run time.
  • 50 percent greater useful life than original Roomba® batteries
  • Easy to charge and connect
  • Dimension: 7 x 2.2 x 2.3 inches

Features and Benefits:

* NiCd Battery compatible with all Roomba® FloorVac® models
* Provides up to 75 minutes of run time.
* 50 percent greater useful life than original Roomba® batteries
* Easy to charge and connect

Compatible with the following models:

* Discovery Series
* Create Models
* Dirt Dog® Model
* iRobot® Roomba® 400 Series:

400

4000

4210
405

4100

4220
410

4105

4225
415

4110

4230
416

4130

4232
418

4150

4260

4170

4296

4188

TECHNICAL SPECIFICATIONS:
– Votlage: 14.4V
– Capacity: 2.4Ah
– Max. Discharging rate : 10 C at 24 A
– Dimension: 7 x 2.2 x 2.3 inches

Download product handling instructions here.

*Tenergy product is a generic replacement, not the original OEM battery.
*iRobot®, Scooba®, Roomba® are trademarks of iRobot Corporation.
*Tenergy is not associated with iRobot® Corporation.
*Tenergy product is not subject to any warranty by iRobot.

List Price: $ 12.99

Price: $ 12.99

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2 comments

  1. 2 of 2 people found the following review helpful:
    4.0 out of 5 stars
    Works as advertised, August 3, 2011
    By 
    Morgue (Maryland, USA) –

    This review is from: Card Tenergy Replacement Battery (Grey Color) for iRobot Roomba 4905 400 series Vacuum Cleaner (Kitchen)

    My Roomba battery died, so it was time to buy a new one. These generic batteries are about half the price of the name-brand, so it was a no brainer.

    How does it work? It works fine. It’s a NiCa battery (as opposed to a Lithium battery) so it’s lifespan will be significantly less, but you get what you pay for.

    If you want a battery with a longer life, prepare to shell out the money for a Lithium battery, but if you want a cheaper replacement that’ll last for several months, get this NiCa battery and enjoy.

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  2. 5.0 out of 5 stars
    It works, December 17, 2011
    By 
    Tigerfire

    This review is from: Card Tenergy Replacement Battery (Grey Color) for iRobot Roomba 4905 400 series Vacuum Cleaner (Kitchen)

    The battery fits and it lasts a decent amount of time. Can’t beat the price. I would recomend for anyone looking to revive their old Roomba.

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