DJI C4S90-4 car power adapter

Charge the Phantom 4 in your car with the DJI C4S90-4 Power Adapter. This car charger is used to charge the Intelligent Flight Battery or remote controller through a car's cigarette lighter port. It comes with low-voltage protection and overheating protection, which automatically cut off charging if your starting battery voltage is too low or cigarette lighter port exceeds a certain temperature.