Battery type: NiMH Capacity: 3500 mAh Voltage: 14.4 V Energy: 50.4 Wh Number of cells: 12 Weight: 651 g Dimensions (length x width x height): 13.6 x 5.5 x 4.6 cm Compatible with the following device models: iRobot Roomba 581 iRobot Roomba 580 iRobot Roomba 570 iRobot Roomba 565 iRobot Roomba 564 iRobot Roomba 583 iRobot Roomba 590 iRobot Roomba 582 iRobot Roomba 572 iRobot Roomba 577 To ensure compatibility, please check to see whether the battery you are currently using is listed below.
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