1、6W 5V USB Solar Panel: Built in USB output port (maximum 5V 1A) charges your phone, outdoor security camera, lights, flashlight, and other small devices directly under sunlight. Can be used for DIY projects such as outdoor aquarium pump and USB fan with multiple mini solar panels connected in series. 2、Efficient Solar Panel: Made with A+ monocrystalline solar cells and PET film, increasing the contact area with sunlight and energy conversion rate. Effectively converts solar energy into electricity with up to 24% conversion efficiency. IP67 waterproof protection level allows it to work in unexpected weather conditions and extend the lifespan of the solar panel. 3、Intelligent Charging: Built in intelligent chip automatically recognizes connected devices and adjusts output current to provide the fastest charging speed. Features overcurrent, overheating, and short circuit protection to ensure safe charging. Perfect for your emergency power needs. 4、Portable Solar Charger: Compact and lightweight with size of 8.46 x 6.88 x 0.07 inches and a weight of only 0.22 pounds. Designed with 4 holes for easy carrying and ideal for outdoor emergency power use, such as camping, hiking, or backpacking. 5、Versatile Solar Panel: Suitable for charging various small devices, such as cameras, fans, flashlights, pond bubble makers, aquarium air pumps, lanterns, and more. Provides a reliable and eco friendly power source for your outdoor activities.