Made of Class A Solar Cell. No visible defects and any microcracks.
Our solar panel passes the strict EL test. While other class B and C cells will have obvious cracks. The grade of the cell determines the actual output of the solar panel. Compared to other 100W solar panels, our solar panel is about 8% smaller but it could power the same or even more, which allows you to install the solar panel on the limited roof of the RV/VAN/Trailer, so you can get more power in the limited space. Final power conversion rate is approximately: 30%.