Features: - Works as a replacement charger for cars, trucks, caravans, boats, motorcycles, RV batteries or any 12V lead-acid battery. - The solar panels are waterproof and can be placed outdoors. - Built-in reverse diode to prevent reverse current charging. - You can install this product in your car and continue charging during the day. - Provide charging for various equipment, emergency lights, advertising lights, traffic lights, electric fans, solar water pumps, motorcycles, boats, etc. Specification - Power: 20W - Panel: Monocrystalline silicon - No-load voltage: 14V DC and USB 5.2V - Charging voltage: 12V DC and USB 5.0V. -Output current: 600mA (maximum) -USB2.0 output: 5V 600mA -Solar panel size: 210mmX175mmX2.5mm. manual 1. First, the surface of the solar panel faces the sun, and a red light appears on the USB output surface on the back, indicating that the current output is normal. 2. Insert the USB 2.0 cable into the USB output port and the USB output standard 5.0V DC voltage.
