2.Battery Voltage: 14.4V / 14.4Volt
3.Capacity: 3500mAh / 3.5Ah 4.5Ah
4.Weight: 0.75kg
5.Color: Yellow/blue or with customer's demand.
14.4v roomba battery 500 3500 4500mAh 3500mAh For iRobot Roomba 500 series 510 530 560 562 570 580 Application:
High quality, high capacity battery for longer running time.convenient to use.
NI-MH battery, 3.5Ah 4.5Ah Capacity, 14.4V made with high quality battery cells ingle package.
50 percent greater useful life than original Roomba batteries.