The ML-RMB400 Replacement Battery by Mighty Max is Designed for for iRobot Roomba APS 400 Series, Its an Ni-Cd Rechargeable battery that keeps Roomba running at peak performance, cleaning up your room in a single charge. ML-RMB400 can be charged or discharged as needed without loss of capacity.
The ML-RMB400 battery is fully compatible with all Roomba FloorVac models: iRobot Roomba 400 Series, Discovery Series, Create Models and Dirt Dog Models.
Battery Specifications:
Voltage: 14.4V
Amperage: 2000mAh
Chemistry: Ni-Cd
Warranty: 1 Year
SKC –
The battery delivered run times on my old Rumba equal to the batteries I’ve purchased directly from iRobot. I haven’t had long enough to see if it will go through as many charge cycles, but from the first five charges it’s holding up in the short haul.
Denise R. –
Perfect fit for my IRobot, easy to find the correct one needed
Larry Wyant –
the battery worked perfect.
Lisa Ellen –
My Robovac ran a half hour before I turned it off. The battery light was yellow, but it kept going.
Aubrey Craft –
Product works great! My Roomba had not worked for over 5 years, but all it needed was a new battery. This battery was affordable, easy to install, and shipped lightning fast. Now I sweep a lot less and don’t have to worry about the Roomba dying in the middle of cleaning.
Patricia K. McGinnis –
The battery was the right size. Great delivery time and price.