100V 240 V Charger Power Supply for Irobot ROOMBA Discovery 500 - 700 Universal
It is suitable for use with all 500, 600 and 700 series Roomba models, including 530, 531, 532, 550, 560,760, 770 and 780. Perfect for charging your Roomba in any country. Output: 22.5Vdc 1.25A.