At present, wireless charging is only off-line, and the charging distance is limited to the millimeter level. The wireless charger is still connected to the data cable. The data cable is plugged into the socket, and then the phone is placed on top to charge. Since Apple also supported it, it took less than a year to rely on iPhone X to quickly become popular in the 2018 mobile phone circle. In fact, for wireless charging, in the end, is a chicken rib or a practical new technology, depending on how you look, how to use it. Here are some wireless charger advantage.

application scenarios of wireless charging

1.Convenient. The moment when the mobile phone is almost out of power, are you willing to go to the root of the data line, or are you more willing to put it directly? Obviously the latter. This is also the greatest convenience brought by wireless charging, not tied to the data line, that is, put and charge. No matter what the occasion, as long as there is wireless charging, the phone can be charged. 
Now the mobile phone has gradually canceled the 3.5mm headphone jack, directly combining the charging and audio interfaces. If you are using a mobile phone without 3.5mm interface, imagine what you are experiencing when you are concentrating on headphones, watching movies, listening to music, and suddenly losing power. It can only reluctantly take off the headset, and honestly charged. At this time, the practicality of wireless charging can come in handy. When charging wirelessly, you can also insert headphones to listen to songs and watch movies.
2.Reduce messy date lines. Imaging that the various interface data lines are entangled and intertwined, and the lingering faces that are not willing to separate together, you have to look for a line to charge for a long time. In the future, on the table, table lamp, bedside socket places, it is very likely to have wireless charger. When the mobile phone is placed in these places, it can be charged. There is no need to mess around the data lines.
3.Reduce mobile phone data port insertion and removal. Even the best mobile phone and data cable, the number of plugging and unplugging will affect its contact stability and even damage, wireless charging does not need to consider this issue.
Always one sentence: it is good to meet the needs of the individual.