Wireless charger

You can see several wireless charging transmitters with QI standard in the market now, QI standard is released by Wireless Power Consortium. The advantage of wireless charger is quick-acting charging, you just need to put your phone on it, and then the phone will get full of power through the magnetic induction. A superior and rapid charging experience without any wires, it is ideal for travelling. However, the wireless charging technology isn’t stable enough now, the speed of it is slower than wired charging. Another problem is heat problem, and it directly leads to the slower charging speed, so what is your comment on wireless charger?
 

cliffordcooley

Posts: 13,125   +6,431
Wireless charging will never be as efficient as a direct connection. And with that said it counters the concept of going green. It is as ridiculous as having 4K resolution on a tablet. People want it because it is new and nobody else has it. Like 4K, wireless charging can be useful but not as a replacement for everything.
 
Wireless charging will never be as efficient as a direct connection. And with that said it counters the concept of going green. It is as ridiculous as having 4K resolution on a tablet. People want it because it is new and nobody else has it. Like 4K, wireless charging can be useful but not as a replacement for everything.

I am agree with you, 4K resolution is useless, the quality of video can not match the 4K resolution now. In addition, I don't know why wireless charger counters with concept of going green.