RoboCharger - EV automatic charger

A prototype concept for an autonomous wireless EV charging robot. Instead of plugging a connector into the side charging port, the device behaved more like a robot vacuum: it used computer vision to navigate under a parked electric vehicle, align itself with a wireless power receiver mounted in the lower part of the car, and start charging without manual cable handling.

The system was designed around private garages, apartment parking, and public parking lots where a low-profile mobile charging unit could leave its docking station, locate the vehicle, position itself under the receiver, and make everyday EV charging feel almost invisible.