This year, Apple released three new iPhone supports Qi wireless charging, although the function in the Android camp, a few years ago has already begun to put into use, but not afraid of late dinner, at least for now, Apple will not because the iPhone does not support wireless charging and Tucao, but have you ever thought that wireless charging is really necessary? For wireless charging you are willing to spend longer charging time?
It is reported that the iPhone X, iPhone 8/8 Plus factory only supports 5W wireless charging, the charging rate can be said to be the minimum standard.However, the good news is iOS 11.2 update, Apple will unlock the 7.5W wireless fast charge function, there have been Engineers found the app quietly switched on in the iOS 11.2 beta, but in any case, compared to Apple's original cable, the speed of wireless charging is really slow, even at 7.5W, faster than the 29W It is a big slow down.
Detailed test data We can refer to the test report released by foreign blogger Matt Birchler here, the test model for the iPhone 8. Plus can be seen, unlock 7.5W and did not unlock the difference is not too large, Far away.After two hours of wireless charging charge about 50% of the charge, while the original wire charging has reached 80%.
