Kenya students invent bicycle powered mobile charger

[BallerSkier]

dynamos came out many years agao wtf man nothing special wtf

[Gutsyndicate]

These guys were the first to do it, and now everybody is doing it, and nobody is giving them credit. they should patent it.

[cleverland22]

it was hear nokia found this technology. Too bad they never compensated this guy

[jammytgee]

nothing new at all i had a dynamo charging a small wet cell battery which i then had wired into a phone charger, i did that yeas ago

[scopentertainment]

I would love to invest in your product...it could be mass produced and made cheaper. contact me on this email