Amazon.com: Roomba Charger 22.5V 1.25A AC Adapter for Irobot Roomba 550, 595, 400, 500, 600, 700, 800,880 Series; 770 650 Pet 560 780 630 530 760 700 500 620 4210 540 and More[9.8FT Power Cord] : Home & Kitchen
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
Roomba 555 (5xx) Home Base repair/disassembly • Robot Reviews