Sandberg Solar Charger 60W is a compact solar panel with strong performance. The foldable solar panel unfolds into 4 Monocrystalline solar panels giving you a combined output of up to 60 W.It gives you an abundance of connectivity with optimal charging speed for smartphones, tablets, and powerbanks, etc. The supplied snap hooks can for instance be used for attaching the solar panel to your backpack when you are on an adventure. This is green energy for your equipment!