Slow charging by connecting to the USB interface of the PC - ZTE

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Slow charging by connecting to the USB interface of the PC

Generally, the USB interface of the computer can only provide the charging current of 500 mA (milliamperes). In addition, due to the different quality of the computer, the front panel interfaces of some desktop computers may not even reach the 500 mA (milliamperes). Because the USB interface provides a small charging current and the battery capacity of the mobile phone is large, people may feel slow in charging.

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