Currently it's not that great but I am thinking on a grand scale, it's the same as Cellphone signals, your phone basically gets charged by special chargers placed by the cell phone company or the government and you pay some toll and in return your phone uses power from those towers and doesn't drain your battery or basically gets charged.
You can even have these hubs placed in Airports, Train station or commuting places or hangouts such as parks, so people can charge while running or waiting.
Just a random thought but I do feel in future this would be a reality.
Comments
The new Moto Wrist watch uses that, it's quite simple, I wish my Z2 had it, but yeah the distance issue is a big one but I am sure it can be over comed with some work.
Yeah I didn't left the idea of charging toll out, it's sort of required in order for this to work, unfortunately greed fucks up everything.