You can find a 12V power port in the center console area of the Mercedes-Benz GLC. First, connect the mobile power supply to the power interface and ensure that the power connection is secure.
Then, place the mobile power supply in the appropriate position in the car to ensure that it does not interfere with driving operations.
Next, turn on the mobile power to make sure it has started charging your device.
Finally, you can connect your device to a portable power source and start enjoying the fast charging experience while on the road. Remember to pay attention to safety during driving, do not operate mobile power and related equipment while driving.