Starting with iPhone12, Apple no longer distributes power adapters, and wants to enjoy fast chargers can only purchase fast. How to choose a suitable quick charge to the iPhone12, after all, the original charging head 149, the price has not fallen, and the third party's charging head is too much, do not know the choice what.
Different mobile phones are different on the charge voltage and current requirements, so the power adapter cannot be mixed, and it should be noted when the iPhone12 is purchased.