Green Lion GC-300 Car Inverter designed to convert your vehicle's 12.8V DC power into 220V AC power.It features a 300W rated power output and a 600W peak power capacity, suitable for powering small appliances like laptops and chargers.The device includes 7 total ports: 2 universal AC sockets, 3 USB-C ports (including a PD 100W port), and 2 USB-A ports with Quick Charge 3.0.It comes equipped with a built-in cooling fan for temperature control and a safety fuse for overload protection.