Closed Captioning
apply | reset x
font
size
T
T
T
T
color

May 20th, 2013

Teen’s device charges a phone in 20 seconds

Eesha Khare, an 18-year old high school student, has invented an energy storage device that charges in about 20 seconds and is smaller than a cell phone battery. Her invention has gotten the attention of Google.

More video

TRENDING

LIFESTYLE