Dark Energy 18W Spectre Solar Panel Folding Gray Weight: 8.9 ounces;Output: Up to 18W;Efficiency: 4X lighter than competitors, high power-to-weight;Technology: Resilient Photo-skyn with CIGS (Photo-Skyn) panels;Performance: Better in shade or cloudy environments;Waterproof Rating: IPX7;Durability: 200lb crush rating, nearly 70% more reliable in rough scenarios;Design: Folding for portability and convenience
