will not
Car charger can always be plugged into the car, the car charger on the market have the corresponding overload protection mechanism, will not cause damage to the charger, and after the power off the cigarette lighter interface will not be powered on, so it will not lead to battery loss, but for the maintenance of the car, it is recommended to unplug when not in use. The car charger uses the car cigarette lighter as a power outlet to charge the phone directly. Due to the low voltage provided by the car, only overload protection circuit is required inside the car charger. The front end of the car charger socket is designed with a safety tube, and when the current exceeds the acceptable range of the overload protection circuit, the fuse is immediately blown and plays a protective role.
No loss of power. No loss of power.