General description Designed for outdoor use, this 20W Solar Panel with a 12V 10A Battery Controller is perfect for charging vehicles and other devices. It features an OBD plug for easy connectivity and is ideal for vacations, camping, and work trips. Technical specifications Power: 20W DC output: 12V/1.5A USB output: 5V/1.7A Material: Plastic + Metal Temperature Warning: Over 45°C High Voltage Warning: 15V or more Low Voltage Warning: 10.5V or less Measurement allowed error: +/- 1-3cm Other information Package Contents: 1x solar panel, 1x controller, 4x lines, 2x buckles, 3x suction cups, 1x English manual