The portable solar charger is a versatile and robust charging device, ideal for those who need to charge their devices on the go. Equipped with three foldable solar panels, it utilizes ETFE technology to improve solar energy absorption efficiency by 20%. It is IP65 certified, ensuring resistance to water, dust, and high temperatures, as well as a longer lifespan. This charger can charge two devices simultaneously via cables thanks to its two USB ports: a 12 W USB-C port and a 12 W USB port. When used simultaneously, the maximum output power is 20 W. The solar panels capture sunlight and transfer it through the USB ports, making it easy to keep your devices charged anywhere. Additionally, the solar charger comes with a stand that allows for a perfect angle to maximize sunlight exposure, as well as two carabiners for easy attachment to backpacks or other surfaces. It is part of the Tierra line from Cellularline, which specializes in outdoor solutions and offers a practical and durable solution for your outdoor charging needs.