The Dark Energy Spectre 18W Portable Solar Panel delivers game-changing convenience for outdoor enthusiasts seeking reliable and portable power. With its cutting-edge CIGS technology, it combines flexibility, lightweight design, and exceptional performance. It's waterproof, it can operate in shade or cloudy conditions, and it has a built-in sun meter for optimal positioning. Crush- and impact-resistant, it's the ultimate solution for harnessing the sun's energy to keep you connected and powered up during your outdoor adventures. Mfrs. 2-year limited warranty. Folded: 12.25"H x 9.5"W x 1.5"D. Unfolded: 12.25"H x 25"W x .75"D.Manufacturer model #: SSPF18GYGY. CIGS technology for faster charging without excess weight or bulk IPX7 waterproof 2 USB ports: 1 USB-A, 1 USB-C Operates in shade or cloudy conditions Built-in sun meter Integrated, featherweight kickstand Crush- and impact-resistant