Battery type: NiMH Capacity: 2100 mAh Voltage: 14.4 V Energy: 30.24 Wh Number of cells: 12 Weight: 513 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 iRobot Roomba 980 iRobot Roomba 960 iRobot Roomba 966 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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