1、EFFICIENT ENERGY CONVERSION: The 80W black solar panel in the kit makes full use of solar energy to convert it into electricity, ensuring a constant and reliable power supply. 2、WATERPROOF DESIGN: The waterproof controller protects the battery components from bad weather and humidity, suitable for outdoor use. 3、CONVENIENT CHARGING: The OBD car charging head is designed to connect directly to the car's OBD port for quick and convenient charging. 4、MULTIFUNCTIONAL KIT: This kit contains solar panel, waterproof controller and OBD car charging head. One set to solve your energy needs. 5、DURABLE AND RELIABLE: Premium monocrystalline silicon and ABS materials and advanced manufacturing processes are used to ensure durability and long term reliability. Item Type: Solar Panel Charge Controller OBD Power Cable Set Material: Monocrystalline Silicon, ABS Weight: Approx. 591g / 20.8oz Solar Panel Size: Approx. 28x28cm / 11.0x11.0in Solar Panel Power: 80W (Without Storage Function) Solar Panel Interface: 2xUSB Port, 1xTYPE C Port, 1xDC Port Controller: MPPT QC3.0 Output 1 x Solar Panel 1 x Controller 1 x Cigarette Lighter 1 x OBD Charger 1 x Clip 1 x Connection Cable 4 x Suction Cup 1 x Instruction Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store