Compact and Efficient Solar Panel for Outdoor Emergencies This ultra-thin solar panel is perfect for outdoor emergencies. Its compact design ensures it doesn't take up much space and provides flexibility for any situation. The panel efficiently converts solar power into electric power, making it a reliable, eco-friendly solution. Key Features: Versatile Charging: Easily charge mobile phones, MP3 players, tablets, and other USB devices. Convenient Dual USB Ports: Features dual USB female interfaces for hassle-free charging via USB cables. Direct Sunlight Charging: Simply place the panel under sunlight to power your devices directly. Ideal for Outdoor Activities: Perfect for biking, climbing, hiking, camping, and traveling. Environmentally Friendly: Harness renewable solar energy and reduce your carbon footprint. High Efficiency: Boasts a high conversion rate, delivering efficient power output even in weak light. Specifications: Controller Current Options: 10A, 20A, 30A, 60A, 100A Solar Panel Power: 30W Inverter Power: 220W Solar Panel Size: 225 x 165 mm (8.9 x 6.5 inches) Waterproof Rating: IP65 Conversion Rate: 19.6-20% Package Size: 435 x 200 x 30 mm (17.1 x 7.9 x 1.2 inches) Package Weight: 350g (12.3 ounces) Packing List: 1 x Solar Panel 1 x Inverter 1 x Controller Board 1 x Car-use Power Cable 1 x Clip