With the development of automobile industry, car charger is widely used, presents the versatility, portability, and the characteristics of fashion.So in the market, many kinds of car charger products.The principle of the car charger?As the charger factory explain for everybody below:
Use of car cigarette lighter socket for power supply, power battery from the car cigarette lighter, voltage of DC12V.A car charger is a 12 v input voltage charger, if charging for mobile phones and average output voltage of 5 v.
Car charger works the same way as stabilizer, but also some additional functionality, such as full automatically after power off.Car charger sputters car cigarette lighter as a power outlet for charging the mobile phone directly.
Due to the low car provided by the voltage, so the car charger inside you just need to have overload protection circuit.The front end of the car charger socket design has an insurance tube, when the current exceeds overload protection circuit can withstand range, fuse fusing immediately, protect.
Through the discussion above, I believe everyone for car charger principle has to understand.Our charger when the choose and buy, for security reasons, must choose normal brand and buy the real thing, inferior products easily happened safe hidden trouble.Car charger is straight and charger.Can choose to buy charger, namely down to recharge the battery, avoid the vehicle power supply is not stable, high voltage output peak tu burned phenomenon, your mobile phone to burn is battery, reduce the loss.There are all kinds of car charger to choose from.If you choose to online shopping, must go to normal website to buy.