You can't. Because they have different protocols. It should only charge 5w on the Apple
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No, the fast charging of the mobile phone requires the charging protocol supported by the mobile phone to be consistent with the charger to activate, and some low-voltage protocols also need to use the data cable customized by the manufacturer because the current exceeds the conventional data cable load.
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Apple mobile phones have been equipped with fast charging since the eighth generation, and the protocol used is the USB PD protocol formulated by the USB-IF organization, while Huawei mobile phones use the self-developed protocols FCP and SCP, so Apple mobile phones can not use Huawei chargers for fast charging, IF you need fast charging, you need to purchase PD protocol charging separately.