The Copperflex 140W Solar Panel is a high-performance, ultra-thin, and durable solar power solution. At just 1.7mm thick, it’s lightweight and easy to install, yet provides a robust 140W power output. Its unique construction features laser-cut copper anode and cathode sheets at the rear, connected to the cells with small wires, ensuring they don’t pull apart and enhancing durability. With a 5-year warranty, it offers reliable performance and peace of mind. Ideal for a variety of applications including Catamarans, RV Solar, and Marine Solar.