General description This 12V 20W Solar Panel Emergency Charger is designed for outdoor use, making it an ideal alternative charger for various vehicles and equipment. It is waterproof, ensuring durability in outdoor conditions, and features built-in diodes in the crocodile clips to prevent reverse charging. Technical specifications Power: 20W Panel type: Silicon monocrystalline Size: 210 x 175 x 2 mm No-load voltage: DC 14V and USB 5.2V Charging voltage: DC 12V and USB 5.0V Output current: 600mA (maximum) USB 2.0 output: 5V 600mA Color: Black Compatibility and accessories Compatible with cars, trucks, caravans, boats, motorcycles, RV batteries, and any 12V lead-acid battery Includes: 1x solar panel, 1x crocodile clip, 1x cigarette lighter Installation Easy to install in vehicles for charging during the day Usage Suitable for various equipment including emergency lights, advertising lights, traffic lights, electric fans, and solar water pumps Other information Please allow 1-3 cm