25 Watt Flexible Solar Panel 12V Mono Crystalline-Grade A Cells-MC4-25W Module

This panel does NOT use monocrystalline cells as advertised. It uses amorphous/thin film silicon with the corners cut off to make it look like monocrystalline cells. You will get some power out of it, but nowhere near as much as from a panel with monocrystalline cells. Also, the amorphous/thin film silicon used in these panels degrades quite quickly with exposure to sunlight!

This is far different then your traditional solar panel. Much lighter and smaller without the frame and glass. Tested the panel on a day with the sun behind thin high clouds. Average Amp reading was 1.5, which is good considering the circumstances. The only question that remains is durability. It seems tough enough, only time will tell.....

Great for my sailboat.