The BLUETTI Portable Power Station will keep your essential devices powered on the go or during a home power outage. A single cable is good to charge it at most 350W. Use the PV+AC together for 80% SOC in just 30 minutes. The built-in MPPT controller supports up to 200W of solar input, enabling you to make an ideal solar generator with BLUETTI PV120/PV200 solar panel. Instantly provides backup power when the grid fails, protecting your desktop PC, file servers, and other sensitive devices from data loss or damage. Designed to be more energy-efficient than traditional generators, BLUETTI EB3A is so light in terms of weight, doing its part to help you reduce carbon emissions to the environment.