Overview The Sunpal Flexible Solar Panel 500 WP is designed to deliver high efficiency in a lightweight, durable, and flexible form. Built with premium monocrystalline cells, it can adapt to curved or uneven surfaces — making it ideal for RVs, boats, and mobile off-grid applications. With a maximum power of 500 watts, it provides a reliable and sustainable energy source wherever you go. Key Features Flexible & Lightweight — Only 3 mm thick and weighs just 8.45 kg, perfect for curved or mobile surfaces. High Efficiency — Equipped with high-grade monocrystalline cells that perform well under various light conditions. Weather Resistant — PET/EVA layers provide strong protection against UV rays, humidity, and corrosion. Easy Installation — No need for aluminum frames or heavy mounting brackets. Off-Grid Ready — Perfect for marine use, RV rooftops, tents, or portable solar setups. Applications Off-grid solar systems Marine and yacht installations RVs and caravans Portable solar projects Lightweight or curved rooftops Specifications Model SP500M-30 Maximum Power (Pmax) 500 W Maximum Power Voltage (Vmp) 34.80 V Maximum Power Current (Imp) 14.37 A Open Circuit Voltage (Voc) 40.94 V Short Circuit Current (Isc) 15.37 A Power Tolerance 0 ~ +3% Maximum Series Fuse 20 A Maximum System Voltage 1000 V DC Module Dimensions 2265 × 1076 × 3 mm Weight ±8.45 kg Cell Type Monocrystalline Certifications CE, CQC, CSA