The compact and portable EcoFlow River series is an ideal power supply for on-the-go use. It provides access to convenient outlets, USB-C Power Delivery, and a car socket. The EcoFlow River series is the perfect companion for camping, road trips, boating, and more. You can plug in and unplug an additional battery as needed. The EcoFlow X-Boost technology allows you to use the inverter to power some devices like kitchen appliances and tools with up to 1200 W. The intelligent MPPT inside the EcoFlow River enables fast charging through solar energy with a maximum charging capacity of 200 W. With two optional parallel-connected 110 W solar panels under direct, perfect sunlight, the EcoFlow River can be fully charged in 1.6 to 3 hours. The solar charging cable is not included with this product.