[xendula]

Originally Posted by Edward_R

Here's one that can be hand cranked or hooked up to a bicycle.

http://www.handcrankedgenerator.com/index.html

Do you know how much it costs?

For disaster preparedness, I can totally recommend the d.light solar lantern as well. It charges even in dim light and lasts a long time, plus it's pretty bright for a solar light, and costs only $16.