Best Seller | iRobot® XLife Extended Life Battery iRobot XLife Extended Life Battery delivers twice as many cleaning cycles as the iRobot Advanced Power System battery, doubling the time before a replacement may be necessary.* Compatible with Create 2, Scooba 450 and Roomba 500 and 700 Series, as well... ... more iRobot® XLife Extended Life Battery iRobot XLife Extended Life Battery delivers twice as many cleaning cycles as the iRobot Advanced Power System battery, doubling the time before a replacement may be necessary.* Compatible with Create 2, Scooba 450 and Roomba 500 and 700 Series, as well... | | $99.99 go to store |