Hi folks,
I'm interesting in acquiring a hand crank battery charger for digital cameras, mp3 players, etc. for longer back-country and climbing trips. I'm especially interested in something that is small, durable and works well in frozen temps (e.g. Alaska climbing). A cursory web search doesn't seem to be turning up too much. Has anyone out there had any good luck with anything? Any suggestions?
Thanks for any information you might have!