The first 220W EcoFlow double-sided mobile solar panel – two in one. With a 220W front side and 155W back side for ambient lighting, you can get up to 25% more solar power and charge your portable power station even faster. Try a mirror surface and you will get up to 80% more energy. It has tempered glass specially designed for a long period of use. The thin one-piece construction of tempered glass makes it five times stronger than similar panels and also withstands heat up to 145°C. This mobile solar panel is designed with compactness in mind and is lighter than its counterparts. It is 10% smaller than similar 220W panels, it saves space thanks to thinner tempered glass and less surface area required for the same input signal. The panel is easy to carry and transport thanks to the case with handles, you can take it with you anywhere. Once you arrive at your destination, simply unfold it and use it as a stand to position yourself properly in the sun. Rain, wind or sun, your panel is safe thanks to the IP68 waterproof rating. It is completely waterproof and dustproof.