When there is no power supply to connect to, the EcoFlow 110W Solar Panel is the perfect solution to recharging your portable power station. The EcoFlow solar panel is constructed with monocrystalline silicon cells which are highly efficient and reliable. The solar panel has been designed to work with the EcoFlow RIVER, RIVER Max, RIVER Pro, and the EcoFlow DELTA range of portable battery generators.The EcoFlow 110W solar panel is an efficient, foldable solar panel and comes in a stylish and convenient carry case. Weighing in at just 4kg (6kg with all the accessories) the EcoFlow solar panel can be transported easily. Up to 4 solar panels can be connected in series to generate extra charging capacity. This combination will be capable of charging an EcoFlow DELTA in 4 hours. With the MC4 output this EcoFlow solar panel can connect to any other EcoFlow portable power station and other portal battery generators. Features: Rated Power 110W (+/-5W) Designed to work with the Ecoflow RIVER Ra