Product Detials:

Battery Capacity: Upgraded 4000mAh
Battery Voltage: 14.4V
Battery Type: Ni-MH
Color:Yellow
Dimension: 5.7 x 2.7 x 2.5 inches
Weight: 1.7 pounds
Condition: Brand New High Quality Replacement Battery

This Battery Perfectly Match Your Battery for iRobot Roomba 400 Series (4905) Vacumm Cleaner with high quality

This Replacement Battery is designed for for iRobot Roomba 400 series, it is a kind of Ni-Mh recharageable battery, you can carry it anywhere anytime, convenient to use. And it's has no memory effect. Can be charged or discharged as needed without loss of capacity. The functions are the same as the original iRobot Roomba battery.

Compatible with the following models:

*Discovery Series
*Create Models
*Dirt Dog Model

*iRobot Roomba 400 Series (some example compatible models):
iRobot Roomba 400
iRobot Roomba 405
iRobot Roomba 410
iRobot Roomba 415
iRobot Roomba 416
iRobot Roomba 418

iRobot Roomba 4000 Series:
iRobot Roomba 4000
iRobot Roomba 4100
iRobot Roomba 4105
iRobot Roomba 4110
iRobot Roomba 4130
iRobot Roomba 4150
iRobot Roomba 4170
iRobot Roomba 4188
iRobot Roomba 4210
iRobot Roomba 4220
iRobot Roomba 4225
iRobot Roomba 4230
iRobot Roomba 4232
iRobot Roomba 4250
iRobot Roomba 4260
iRobot Roomba 4296

Intelligent Robotic:
M-288, M-288A, M-288B
AV001A, AV002A

Replacement PN:

4905, 25247006

How to install:

1. Turn Power switch to the Off position.

2. Be sure dust bin is empty, then place Roomba upside down(with cleaning brushes showing) on a flat surface.

3. Guide the Battery pack into the battery compartment using your index fingers(as shown). The Battery pack will click into place when properly seated in Roomba.