Feature: 1. Durable and Safe: Made with premium ETFE material, this 30W solar panel is waterproof and suitable for outdoor environments. It comes with a black waterproof controller to protect your devices from overcharging and overdischarging risks. 2. Versatile Power Output: With 30W output power and 2 USB ports, 1 Type C port, and 1 DC port, this solar panel is multifunctional and convenient for various outdoor activities such as RVs, boats, and camping vans. 3. Easy Installation: This solar panel kit is easy to install and suitable for multiple outdoor activities. The high efficiency photovoltaic conversion rate allows for quick charging in ample sunlight. 4. Efficient Charging: The solar panel measures 43x20CM and has a power output of 30W. It is compatible with 12V cigarette lighters and 18V clips, providing efficient charging under optimal sunlight conditions. 5. Outdoor Compatibility: This solar panel kit is perfect for outdoor enthusiasts who need a reliable power source. The black color and waterproof controller make it ideal for use in RVs, boats, and camping vans. Specification: Item Type: Solar Panel Kit Material: ABS, Polysilicon, ETFE Solar Panel Size: Approx. 43x20cm / 16.9x7.9in Solar Panel Power: 30W (without Power Storage Function) Solar Panel Interface: 2 x USB Interface, 1 x Type C Interface, 1 x DC Interface Cigarette Lighter Applicable Voltage: 12V Clip Applicable Voltage: 18V Gross Weight: 590g/1.3lb Color: Black. Package List: 1 x Solar Panel1 x Controller1 x Cigarette Lighter1 x Clip1 x Instruction Manual4 x Suction Cup Note: All data are measured manually, and there are certain errors in the measurement results.