Battery life lasts for hundreds of cleaning cycles. If your Roomba starts to experience short run time, it might be time to replace a new battery. Lithium Ion battery is environmentally safe (2200mAh) and does not have memory effect like the old Ni-mh battery.
Compatible with Roomba Series models only. Comes with six-month manufacturer's limited warranty.
1 iRobot Roomba Li-ON Battery (OEM)
Product weight: 0.658 kg / 1.45 lbs
Product size (L x W x H): 13.8 x 5.6 x 4.8 cm / 5.43 x 2.20 x 1.88 inches