The EcoFlow 110W Solar Panel pairs perfectly with EcoFlow power stations, offering you reliable solar power whenever you need it. Fold it, transport it, and connect it in seconds, bringing you clean and reliable power wherever your adventure takes you. Flexible Charging Options The EF 110W Solar Panel uses a standard MC4 connector so that it can be connected end-to-end to generate more power for your DELTA 1300 and RIVER 600 power stations. Intelligent Charging Monocrystalline silicon cells provide an intelligent way to charge your power station. You can connect the EF 110W Solar Panels together in parallel for more efficient charging (4x110W Solar Panels in parallel for DELTA 1300, 2x110W Solar Panels in parallel for RIVER 600). Efficient Solar Power With a high conversion efficiency of up to 22%, the EF 110W Solar Panel harnesses sunlight energy more efficiently, which keeps your devices charged in any situation. Designed for the Outdoors The EF 110W Solar Panel comes with a portable case that be used as an adjustable kickstand. You can adjust the solar panel from 0-180° to receive more direct sunlight and also connect the solar panels side-by-side for the best performance. Our solar panels are also waterproof and durable, ideal for the great outdoors. RIVER 370 users need to buy a MC4 to Type-C Cable to charge their power station with the 110W Solar Panel.