A USB charger is a device that uses a USB interface to connect to a computer or a charging head to charge electronic products. The USB charger is mainly to connect the mobile phone to the USB port of the computer, and the USB port provides power, which is full of creativity. The charger structure is very simple, there is no large transformer, the style is the same as the data cable, and it is much lighter than the original charger. It is absolutely suitable for home travel and is necessary for charging. The original can be thrown away. Many electronic devices are equipped with USB chargers, which use the data cable as the power cord and plug into the computer to automatically start charging; at the same time, it is equipped with a transformer and the output port is a USB interface, which can charge all electrical appliances with a standard socket, which greatly facilitates people’s lives. . We are a manufacturer integrating R&D, design, production and sales, specializing in the production of car chargers, mobile phone chargers and other 3C digital accessories. Our USB chargers are the best-selling in China, and the products have various functions. If you are interested in our products, please contact us!