Introducing the Solar USB Charger, manufactured by Shandong Ronma Solar Co., Ltd., a renowned supplier and factory for solar products in China. Our Solar USB Charger is designed to fulfill your charging needs on the go, powered solely by the natural energy of the sun. With its compact size, lightweight design, and dual USB output ports, it's the ideal accessory for climbers, hikers, campers, and travelers alike. This eco-friendly charging solution is built with high-quality materials that are durable and long-lasting. Its intelligent charging technology ensures that your devices are charged quickly and securely, protecting them from over-charging and short circuiting. The device also comes with a built-in LED flashlight for emergencies. The Solar USB Charger is the perfect addition to any outdoor enthusiast's gear. It is easy to use and portable, making it a must-have for anyone who loves spending time outdoors. Invest in our solar charger today and relax knowing your devices will always have a reliable and safe power source.