ECO-WORTHY 50 Watts 12 Volts Semi-Flexible Solar Panel Module W/ Connectors for RV Boat High-efficiency silicon solar cells ensure high performance of solar modules and create maximum power output. PET sheet imported from Toyo Japan with advanced encapsulatiing material, laminated in totally automatically machine by experienced technician. Bending angle up to 30 degrees. Durable with aluminum backsheet, no glass. The thickness only 2.5mm, easy joint to your yacht, boat or RV roof, or fixed on your caravans, motorhomes, bicycle and other vehicles for outdoor using. Well-constructed semi-flexible Poly silicon panel, can be stepped on with soft soled shoses. Light weight for easy carrying, perfect for sailing, camping and other outdoor activities. High-efficiency silicon solar cells ensure high performance of solar modules and create maximum power output. PET sheet imported from Toyo Japan with advanced encapsulatiing material, laminated in totally automatically machine by experienced technician. The thickness only 2.5mm, easy joint to your yacht, boat or RV roof, or fixed on your caravans, motorhomes, bicycle and other vehicles for outdoor using. Bending angle up to 30 degrees. Durable with aluminum backsheet, no glass.