Charging technology has developed a lot over the past few years, especially wireless charging technology. In fact, new wireless charging technology developed at the Korea Advanced Institute of Science and Technology that can charge a whopping 40 phones at once from up to 5 meters away.
The system is called the Dipole Coil Resonant System, and while it’s still in prototype phase, it could make charging cables a thing of the past. It essentially uses 2 long magnetic coils to power devices through inductive charging. Not only could it charge your mobile devices, but it could also power things like your TV.