About this item Portable and Easy to InstallRenogy portable solar panels can be super lightweight to carry outside for camping, fishing, gardening, and any occasion you need it. You will neither have the installation problem during usage nor have to consider how hard it is to install it on the roof. Power Conversion EfficiencyIn order to provide the highest power conversion efficiency of 23.5%, Renogy uses Grade A solar battery cells and ETFE material, you won't worry about if the solar panel output is not continuous causing the heating system to stop working or troubles like this. Multiple Output Ports for Different OccasionsWith 1Industry-standard solar connector Outport, 1Type C outport, and 1USB A(orange), 1USB A(black) output, renogy portable solar panel is much more convenient to charge with several appliances at the same time. Design for Outdoor ActivityDesigned with 4 mounting holes which is easy to tie on the car top, RV, or tree. You can charge your device no matter when you are driving, fishing, mountain climbing, etc. also adopts a unique magnetic design, with the buckle or velcro folding to attach tightly. Waterproof IP65 Splash and Dust Resistancewith IP 65 prevent watersplash, please also pay attention that the solar panel can't be soaked in water or pouring rain for a long time in order to prolong its lifespan.