This is another critical component of my solar powered automatic chicken house door opener/closer. I was ready to connect everything together and needed a solar panel and wanted in NOW. I knew Harbor Freight had them, so off I go. Together with their Solar Charge Regulator, things were up and running and working great. Then the regulator failed. In the search for a replacement - anything but Harbor Freight - I discovered I can get equal (and possibly better) panels with the same rating from Amazon for roughly half the price.

I all fairness, this does work. It comes with a large assortment of adapters and plugs I'll never use. I just paid too much for it.