MPT15-75 Electronic Component Solar Panel

Left one in my driveway to rot for over a year. Not only is it unharmed, but it's output is still exactly as advertised. Be prepared for a difficult soldering job and you'll be pleasantly surprised. Better yet would be to figure out a simple way to use a spring contact so you don't damage the film, but I soldered leads to them. I have a pair of them running a box fan in my car so the air circulates out on sunny days. Works well enough, and takes the heat without too much warp.

Didnt come with wires like it said

It works perfectly. I used the solar panel for a small science project and it runs an old PC blower fan. I had about 5 fans, and only one ran with the lower amps. It is very light, so I taped only the corners to a window and it holds up. The leads (wires) are a little short, but strong and easily added extra length to them.

I've been useing 6 of these in parallel (12vdc/300ma) for a few months now, on my mailbox; and they're performing flawlessly.