Battery type: NiMH Capacity: 3300 mAh Voltage: 14.4 V Energy: 47.52 Wh Number of cells: 12 Weight: 408 g Dimensions (length x width x height): 13.6 x 5.5 x 4.6 cm Compatible with the following device models: iRobot Roomba R3500 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
eBay
Battery type: Li-Ion - no memory-effect Capacity: 6000 mAh Voltage: 14.4 V Energy: 86 Wh Number of cells: 4 Weight: 433 g Compatible with the following device models: iRobot Roomba 700 iRobot Roomba 770 iRobot Roomba 760 iRobot Roomba 776 iRobot Roomba 695 iRobot Roomba 776p iRobot Roomba 774 iRobot Roomba 775 iRobot Roomba 775 Pet To ensure compatibility, please check to see whether the battery you are currently using is listed below.
eBay
Battery type: Li-Ion - no memory-effect Capacity: 6800 mAh Voltage: 14.4 V Energy: 97.92 Wh Colour: black Number of cells: 4 Weight: 452 g Compatible with the following device models: iRobot Roomba e619240 iRobot Roomba e6134 iRobot Roomba e515840 iRobot Roomba e6198 iRobot Roomba e619820 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
eBay
For iRobot Roomba e5 e6 i3 i4 i6 i7 i7+ i8 7150 7550 e5158 e6198. Remove the old battery, carefully install the new battery on the battery box, tighten the screws, and then connect the wires of the new battery.
eBay
Battery type: Li-Ion - no memory-effect Capacity: 4500 mAh Voltage: 14.4 V Energy: 64.8 Wh Number of cells: 4 Weight: 416 g Compatible with the following device models: iRobot Roomba 800 iRobot Roomba 886 iRobot Roomba 870 iRobot Roomba 880 iRobot Roomba 872 iRobot Roomba 871 iRobot Roomba 882 iRobot Roomba 866 iRobot Roomba 876 iRobot Roomba 882E To ensure compatibility, please check to see whether the battery you are currently using is listed below.
eBay
Battery type: NiMH Capacity: 4500 mAh Voltage: 14.4 V Energy: 64.8 Wh Colour: yellow Number of cells: 12 Weight: 618 g Compatible with the following device models: iRobot Roomba 4270 iRobot Roomba 4300 iRobot Roomba 4290 iRobot Roomba 4296 iRobot Roomba 4250 iRobot Roomba 4275 iRobot Roomba 4260 iRobot Roomba 4299 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
eBay
Battery type: NiMH Capacity: 3500 mAh Voltage: 12 V Energy: 42 Wh Number of cells: 10 Weight: 489 g Dimensions (length x width x height): 13.3 x 4.5 x 4.5 cm Compatible with the following device models: iRobot Roomba Combo To ensure compatibility, please check to see whether the battery you are currently using is listed below.
eBay