Specification: 14.4V, 5200mAh. Suitable for Long-Lasting Power Supply for iRobot
Designed specifically for iRobot Roomba S9 9150/S9+/9550 series, it can replace part number ABL-B 4INR19/65-2. 14.4V 5200mAh large-capacity lithium-ion battery, with a power of 74.88 watts, is highly suitable for replacing the battery of Roomba S9.