I really want to give this unit 5 stars as it was the cheapest 100w portable panel I could find and it really works. I am deducting a star because I have absolutely no documents ie no instructions and documentation. I also wish it had rubber or plastic on the bottom to better protect it from the ground. Nylon webbing picks up dirt easily and I'm sure if placed on a rough surface it will tear before the rubber or plastic fails. Also, the included connectors are basically useless for North American consumer electronics I'm familiar with, but I guess thanks for the gesture. It comes with a connector that's used to connect to a larger battery (like the Jackery), so that's fine, but it doesn't even have a USB-C or mini-USB port in this package. It charges my phone, battery. , camera and light only with the sun! It's lightweight and easy to set up. One trick: don't try to roll the whole thing up and then pull the legs out. Unroll one section at a time, unrolling each leg as you go. Overall I love this solar panel (my first) and am glad I bought it.