No, it will cause battery damage. Because Huawei's fast charge is 9v\/2a and 5v\/2a intelligent switch, but the specified current of the iphone is 1a, if you use Huawei's fast charge, the service life of the battery will be damaged, and it may cause unnecessary danger. Do not use it because it will damage the battery life. The current of the two chargers is different, one is 1A, the other is 2.1A, and the mixed charge will lead to the life of the machine battery.