The EcoFlow 60W Solar Panel is designed to produce maximum power at any time of the day when paired with an EcoFlow power station. The solar panel has a high conversion efficiency of 21-22%, and the EcoFlow MPPT power station algorithm delivers improved performance in cold and cloudy environments within the operation range. The EcoFlow 60W Solar Panel is fully waterproof due to a seamless, one-piece design, making it ideal for outdoor activities like camping and hiking. An ETFE film provides extra protection against ultraviolet light, prolonging the lifespan of the product.