iRobot 4905 Battery
Product Description
Roomba APS Battery compatible with all Roomba FloorVac models
Product Description
Features and Benefits
* APS battery compatible with all Roomba FloorVac models
* Easy to charge and connect
- Dimension: 7 x 2.2 x 2.3 inches -Weight: 38.5 Oz.
Battery is a generic replacement, not the original OEM battery.
IROBOT, SOOCB, ROOMBA are trade markets of IROBOT Corporation.
Tenergy Corporation is not associated with Irobot Corporation.

Anonymous said:
5.0 out of 5 stars
Works Well
While I haven’t noticed the reduced charging times I have read about regarding this battery, I have definitely noticed extended run times.
Arianna said:
5.0 out of 5 stars
Does Its Job So Roomba Can Do Its
It’s a battery, what can I say? It keeps my little Roomba alive, which helps me keep my sanity. I love my Roomba, and with the new battery, run times are back to 2+ hours.
Faith said:
5.0 out of 5 stars
Happy with my puchase
I was sceptical with this battery given the mixed reviews, but my purchase had no problems at all. The battery was much cheaper than buying it directly through the company.
Hailey said:
5.0 out of 5 stars
iRobot 4905 Battery
This battery brought our iRobot back to life, runs like a new one again.
Good price and fast ship.
Anonymous said:
5.0 out of 5 stars
irobot 4905 battery
works great! hope it lasts longer than the original which lasted about 1 year.
Peyton said:
5.0 out of 5 stars
Its a battery and it works, so its all good
Amazon requested a review on a battery of all things. My iRobot didn’t work and I bought this battery and now my iRobot works again. Its all good.
Peyton said:
5.0 out of 5 stars
right battery for the right price
Roomba would not work so I researched prices on a replacement and this was best price. Delivery was quick and now I am back on my weekly roomba schedule…