Flexible Polysilicon Solar Panel for RV and Portable Power Key benefits Flexible design: Panel can bend up to 30 degrees arc to fit curved surfaces and uneven mounts. Efficient power conversion: Polysilicon cells deliver up to 17 percent conversion efficiency for reliable energy generation. Durable and weather resistant: Constructed for long service life with waterproof properties for outdoor use. Protective circuitry: Includes shortcircuit and overvoltage protection technology to help safeguard connected electronics. Portable and lightweight: Thin, lowprofile construction makes the panel easy to carry, install, and stow. Charge controller support: Comes with a solar charge controller offering simultaneous dual outputs, up to 25A total current, and support for mobile phone charging to improve charging efficiency. Functions and compatibility Designed for use with RV systems and general 12V accessory setups commonly found on recreational vehicles and similar mobile platforms. Compatible with mobile devices via the charge controller dual outputs; suitable for powering battery chargers, small appliances, and accessories that accept solar charging input. Practical applications RV roof installation to maintain auxiliary battery charge while parked or driving on sunny days. Marine use on curved cabin tops or deck spaces where a flexible, waterproof panel conforms to the surface. Camping and remote work: lightweight panel and controller provide mobile device charging and power for lights and small electronics at campsites. What makes this product stand out The combination of flexibility, 17 percent polysilicon efficiency, and a controller with up to 25A output provides a practical, portable solution for off grid and mobile power needs without complex installation requirements.