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How the car charger works ?


Aaron    2017-6-4 21:27:00

Car charging is usually used on the car electronic cigarette lighter. How it works: it's all about turning the car's power DC 12V or DC 24V into DC 5V. The output of the DC 5V is recharged to the corresponding appliance using the USB unified interface. Based on different electrical power, the power of A USB car is different, and some brands have A black technology that has A maximum of 4.8 A current. USB car charger commonly used specifications: output: 5V DC 500mA; 5 v DC 700 ma; 5 v DC 1000 ma; 5 v DC 2000 ma; Knowing that the voltage in its specifications is 5V DC, you can find that the current has various specifications.

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