If you've been look for a way to charge your cellphone while ... t try and deny it), you might want to check out "Manual Power," the gyroscope flashlight charger. You pull the starter cord to ...

The Infinity X1 can run on either rechargeable or disposable batteries, it can charge your phone, and it will make a wicked ...

You can use wood or any other combustible material in something like the BioLite Campstove 2+ to charge your phone. (Yes, really.) Put fuel in the chamber, light it up, and the heat of the fire ...