Battery: we offer a better replacement for OEM iRobot Roomba Original Battery at half the price. This is the actual capacity of the battery
Power specifications: battery type: Ni-MH / Voltage: 14.4 V / capacity: 3500 mAh
Warranty: 30 days refund - 12 months replacement. It is from CA, a company located in the United States. We are experts in friendly customer service.
Compatible with: iRobot Roomba series 500, 600, 700 500 510 520 530 532 535 540 550 550 560 562 562 570 580 581 582 585 595 600 620 630 650 660 700 760 770 780 790 R3 80501
3500 mAh NiMH battery keeps Roomba running at peak performance.