AMPY

AMPY is a wearable motion charger that captures its users’ energy from daily activities to charge their smartphones.

AMPY is a wearable motion charger that captures its users’ energy from daily activities to charge their smartphones. The wearable device has won numerous awards, and the team was named to Forbes 30 under 30 in Energy. Its team is already scaling down the technology inside of AMPY to power wearable devices AMPY was founded in 2013 by Tejas Shastry, Mike Geier, and Alex Smith. It is based in Chicago, I.L.