Take a look at this…… Orange Power Wellies!
Created by Orange in collaboration with GotWind, Orange Power Wellies with a power-generating sole that converts heat from the wearer’s feet into an electrical current that can be used to charge a mobile phone. Twelve hours in the thermoelectric boots provides enough power to charge a phone for one hour.
Unbelievable…. sure to see a few glampers swanning around in these one day.