With the USB type-C®- power supply charging cable (USB type-C® connection on both ends), a maximum charging power of up to 100 Watts (power supply) can be called up when used simultaneously with the USB power charger for fast and convenient charging of mobile phones, tablets or mobile devices with a USB type-C® connector in the vehicle. The charging cable is also suitable for use with Audi music interface, Audi smartphone interface or the USB charging function. Provided the vehicle is equipped with these functions. The amount of charging current and the associated speed of the charging process depends on the connected mobile device and various other conditions and can vary.