The reason the iPad charging cable can charge other phones is mainly because the iPad charging cable uses a standard USB connection and Lightning or USB-C port. USB is a universal interface standard, and almost all mobile phones and devices support USB charging.
Although the iPad charging cable is more for connecting and charging iPad devices, it is equally suitable for other compatible devices, such as iphones, Android phones, etc. This is because the USB interface and the charging protocol are unified standards, the charging cable provides power through the USB interface, and the device is charged through the charging protocol.
Therefore, as long as the charging interface of the device is compatible with the interface of the iPad charging cable (such as using an adapter or the same interface type), the iPad charging cable can be used to charge other phones and devices.
It is because the output current range of the iPad charger is within the range of charging allowed by Huawei electronic equipment. The IPad charger is not only able to charge Apple's electronic devices, but also can charge other electronic devices, but also because the iPad uses a universal USB port, which is charged externally through a data cable.
As long as it meets the unified voltage and power of the charging device, the charger can be universal.
Because the Apple data cable is universal regardless of the model, the charging head is different