Sunbird P21. A must for every modern camper. The Sunbird P21 portable solar charger is foldable and easy to take with you on your adventures. When your devices need charging, simply find the sun and unfold the panel. Power: 20W. Waterproof (IP67). Lightweight (600 g). For the modern camper. Enhance your camping experience with the Sunbird foldable solar panels. They provide a robust solution for charging your devices with solar power, giving you access to free electricity wherever your travels take you and enhancing your independence and enjoyment of the outdoors. Included with the Sunbird are: 2 carabiners and a USB-C to USB-A adapter. Highly efficient: These solar modules are based on Sunpower's monocrystalline technology and deliver maximum power. For optimum performance, position the Sunbird in direct sunlight and watch it work its magic. Waterproof: Thanks to the IP67 protection rating, these solar modules are particularly resistant and can be used in any environment and under all weather conditions. Ultra-lightweight: Weighing just 600g, Sunbird solar panels are remarkably light for their size and ensure easy transport without compromising on performance.