Car charger is the devices which can provide power for electronics by car battery.
It is to charge electronics by car battery conveniently, car charger has been researched and developed to market.
With the development of automotive industry, car charger has been widely used, it has many characteristics, such as multi-function, convenience and fashion, etc.
Please note:
Car charger is to utilize cigarette lighter as socket to charge mobile phone. As the voltage that vehicle provides is too low, so the car charger just need have the function of over-load protection. It has a fuse designed in front of car charger socket, when the current surpasses the current of protection circuit, the fuse would melt to break. The car charger should be used when the car is started.