Description Are you looking for a professional, yet affordable solar panel with controller? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional solar panel with controller must meet you needs. It is one of the best choices for you. Features - Color: Black- Material: monocrystalline silicon- Size: About 42x28x0.25cm/16.53x11.02x0.09inch.- Emergency start up your car while car battery is of electricity or aging.- 5V and 12V voltage, power your car battery and charge your phone, navigator, and etc.- Hanging hole and waterproof design, convenient to use.- As long as there is sunlight, there will be continuous power supply.- Perfect for outdoor activities, emergency situations and outdoor work. Specification Rated power: 18W+/-5%USB voltage: 5VUSB current: 1.7ADC voltage: 12VDC current: 1.5APacking list: 1 x Solar Panel Charger1 x solar panel controller1 x crocodile clip1 x car lighter