[Kartographer]

I am thinking of getting one of these:

Sunforce 50044 60-Watt Solar Charging Kit

http://www.amazon.com/Sunforce-50044-60-Watt-Solar-Charging/dp/B000CIADLG/ref=sr_1_1?ie=UTF8&s=hi&qid=1264456229&sr=8-1

[metmom]

Sheesh, you can get everything on Amazon, can’t you?

Mr. mm had mentioned getting a marine battery at one time. I’m not sure exactly what he was looking at, but apparently, it was a deep cycle battery and held a good charge for a long time.