IRobot Roomba 800 900 Series Vacuum Batteries . iRobot Roomba 800 Series iRobot Roomba 900 Series Capacity: 7.4v 4500mAh or 6000mAh EXTENDED CAPACITY . Battery features Battery Type: Li-ion. Integrated microchip prevents overcharging & lengthens battery life!
Lithium Roomba Replacement Battery for iRobot Roomba 980, 960, 895
MaximalPower Li-ion High Capacity Replacement Battery for iRobot
MaximalPower Li-ion High Capacity Replacement Battery for iRobot
Upgraded 5.0Ah 14.4V Ni-Mh Battery Compatible with
iRobot Original Li-ion Battery 3300mAh/14.4V Roomba 680, 690, 890
Nastima 14.8v 5000mah Li-ion Battery For Irobot Roomba 960/895/890
for iRobot Replacement Parts Roomba 1800LI Lithium Ion
Original 3300mAh Lithium Ion Battery for iRobot Roomba Cleaner 900
5.2Ah 14.8V Lithium Ion Battery for iRobot Roomba Cleaner 900 800