Advanced Controller - The integrated 100A controller features an industrial-grade main control chip and a large LCD screen. This enables precise monitoring and adjustment of both charging and discharging parameters, providing you with optimal solar energy management and efficiency anytime you need it. Enjoy hassle- that maximizes your energy output. Portable Design - Our solar panel kit boasts a foldable and lightweight design, crafted from , materials. Equipped with a practical , it folds neatly for easy transport and storage. This portability ensures you can take your solar anywhere; whether you're hiking, camping, or in need of backup power in emergency situations. Consistent Power Output - Experience reliable solar energy even on cloudy days with our 100W photovoltaic solar . Designed for outdoor activities and work, this ensures a stable output that keeps your devices powered up when you need them most. Ideal for camping trips or outdoor jobs, it provides peace of mind in any situation. Reliable Circuit - The 20W solar board incorporates essential circuit features such as overcurrent, short circuit, and open circuit . This advanced technology guards unexpected issues while remaining self-recoverable. Enjoy safe and uninterrupted charging without compromising the lifespan of your controller. Versatile Uses - The versatile solar panel kit is equipped with a dual MOS -backflow circuit and generates ultra-low heat. With a maximum output of 20W, it is for charging mobile phones, outdoor vehicles, boats, and other devices. Empower your adventures and stay connected no matter where life takes you., Manufacturer: ACOGEDO