Feature: 1. The solar panels are compact in size, durable, lightweight, and easy to use and carry. 2. Practical solar panels, with waterproof function, can also be used outdoors in light rain. 3. It is suitable for emergency charging of outdoor mobile phones and equipped with fans for cooling and ventilation. 4. The conversion rate is high, the output efficiency is high, and the low light effect is excellent. 5. With overload protection and reverse protection functions, it can be used for DIY backpacks and teaching purposes. Specification: Item Type: Solar Panel Material: Monocrystalline Silicon Solar Panel Size: Approx. 180 x 360 x 3mm/7.1 x 14.2 x 0.1in Solar Panel Power: 10W Solar Panel Working Voltage: 12V Open Circuit Voltage of Solar Panel: 15.6V Solar Panel Short-Circuit Current: 0.83A (maximum) Output Port: DC5521 Package List: 1 x Car Charger Cable 1 x Clip Line 2 x Hanging Buckle 4 x Suction Cup 1 x Solar Panel