ROBOROCK power board for robot vacuum (S8 White Pro Ultra and more), 9.01.1962

ROBOROCK 9.01.1962 — power board for S8 White Pro Ultra, S8 Black Pro Ultra, S7 White Max Ultra, S7 Black Max Ultra robot vacuum; weighs 0.4 kg. The power board distributes battery voltage to the motors, the pump and the electronics, and handles charging on the dock. A failing one usually shows as a robot that will not charge while sitting on the base, or cuts out under load even with a healthy battery. It is a repair part: work on it with the service manual to hand and the battery disconnected.