Whether you are at home or on the road, you can power your devices with the Bifacial Portable Solar Panel, by EcoFlow. This versatile solar panel is a 2-in-1 power source, offering a 220 W primary side to power devices and a 155 W side to power ambient lights. You can capture up to 25% more solar energy to charge up your portable power station even faster. | EcoFlow Bifacial Portable Solar Panel - 220 Watts