18 year old's invention might charge your phone in 20 seconds
 

An 18 year old named Eesha Khare has invented a device that can be fully charged in 20 to 30 seconds, which also lasts longer than normal batteries. She did this for an international science fair and took home a $50,000 prize.

http://vr-zone.com/articles/18-year-...nds/20282.html