So you are in a party with your friends, and your phone is running low on battery. Oops!
The ideal solution is to charge your phone using a charger or a power bank, but not everyone carries power banks or chargers with them all the time, especially in a party.
What if you can charge your phone wirelessly using another phone when it runs out of battery?
Isn’t that great? Well, thanks to Sony
Source: TheHackersNews Sony Is Working On Mobile-to-Mobile Wireless Charging Technology