The Go Power! GP-PSK-130 130W Portable Folding Solar Kit is unique because it includes a monocrystalline solar panel, which is more efficient than other types of panels. It also has a higher wattage at 130W, making it ideal for RVs or other large vehicles. The kit comes with a carrying case and built-in 10A controller, so you can easily take it with you on the go. Plus, the silver anodized aluminum frame and adjustable folding legs make it easy to set up and takedown.