It can be used, but the protocol is not supported, and there will be no fast charge
The highest charging speed is expected to be around 10W. Apple's fast charge protocol is PD protocol, Huawei's charger does not support PD protocol, can not provide 20W charging speed, usually can only provide 10W charging power; You can check whether there is a \"PD\" protocol description on the small print of the charger of Huawei or other brands. If there is, you can support the fast charge of iPhone12.
nonsupport
Because of the voltage mismatch, the rated voltage of the mate book 14 charging head is four volts, and the rated voltage of the Apple 13 mobile phone is bullying me, so too high voltage will lead to the battery explosion phenomenon