Charging External Devices Via the USB Port (see figure B)
The USB port can be used to charge devices that can be powered via USB (e.g. various mobile phones). The maximum charging current is 1.5 A.
Open the protective cap of the connector compartment (21). Use a suitable cable to connect the external device to the output port for external devices (15) on the radio.
The radio must be switched on in order to charge external devices.
After removing the charging cable, reattach the protective cap of the connector compartment (21) to protect against dirt/debris.