GO Kin backpacks generate electricity from walking and hiking //
Gizmag Emerging Technology Magazine 
The market for portable gadget chargers is bulging. While grid-fed chargers like the
LithiumCard are ample for use around town, things get more complicated when you venture off the grid. A new backpack cuts reliance on external power sources, harvesting energy from something much more reliably available … you. .. Continue Reading
GO Kin backpacks generate electricity from walking and hiking