Review on 🌞 LENSUN 50W 12V ETFE Black Flexible Solar Panel with High Efficiency PERC 9BB Mono Solar Cells for Campers, RVs, Boats, Camping, and Tents by Steve Collins

Only puts out 33W in direct sunlight. I originally bought this in May so my return window has expired. I contacted the manufacturer to see if I could replace it. I tested my portable solar panel under the same conditions and it puts out 2-3 times more energy than this panel. I connected the battery directly to the panel to see if it was a 20ft extension. It's not like this. It produced the same, maximum 33W, connected directly to the panel. * UPDATE: I'm upgrading it to 4 stars now. The company communicated with me and always replied to my messages. They did the right thing and sent me a new solar panel to replace the broken one I bought first. I will definitely buy from them again because of the great customer service