Amazon.com: Neutop Replacement Parts Accessories Filters Brushes Compatible with iRobot Roomba 500 Series 555 560 561 562 570 581 and Other Models with Green or Red Cleaning Head. : Home & Kitchen
Amazon.com: 1800mAh 1800LI Battery for iRobot Roomba 985/980/965/960/900/896/895/891/890/880/870/860/850/805/801/800/790/780/770/760/700/696/695/690/680/675/670/660/640/620/615/614/600/595/580/550/510 14.4V 26Wh : Home & Kitchen
Weehomy High Capacity 14.4V 3000mAh Ni-MH Replacement Battery Replacement for iRobot Roomba R3 500,600,700,780,800,900 Series (3000mAh) : Amazon.ca: Home
Amazon.com: iRobot Roomba Authentic Replacement Parts - XLife Extended Life Battery - Compatible with Roomba 400 600 700 800 Series Robots : Home & Kitchen