CONTACTLESS CHARGING DEVICE, CHARGING SYSTEM AND METHOD FOR CONTACTLESSLY CHARGING AN ENERGY ACCUMULATOR OF A MOTOR VEHICLE

A contactless charging device for contactlessly charging an energy accumulator of a motor vehicle, wherein the contactless charging device has an interface for coupling the contactless charging device to a power source, wherein the interface is designed for communicative coupling and for wired electrical coupling to a charging station, wherein the charging station is designed for the wired charging of the energy accumulator.