Amazon.com - Replacement Parts for iRobot Roomba 500 Series Roomba 555 560 561 562 570 581 Vacuum Cleaning Robots Other Models with Green or Red Cleaning Head.
Amazon.com: for iRobot Roomba Replacement XLife Extended Life Battery Compatible with Create 2, Scooba 450, Roomba R3 5/6/7/8/900 Series 530/1/2/5/6 540 550/2 560 580 620/30/60/50/60 770/80/90 870/80 & 800 Series : Home & Kitchen
Amazon.com: TsuLin for iRobot Replacement Parts Roomba 1800LI Lithium Ion Battery Compatible with Roomba 960 895 890 860 695 680 690 675 640 614 Series 4376392 14.4V 48Wh 3300mAh : Home & Kitchen