Total Power Output: Maximum shared output of 140W.4-Port Configuration: Includes 3 USB-C ports and 1 USB-A port.Smart Display: A high-definition color screen provides real-time data on:Power output for each individual port.Internal charger temperature.Total power usage and an "odometer" for overall operating time.Safety Technology: Features ActiveShield 2.0, which monitors temperature over 3 million times daily to prevent overheating.Travel-Friendly: Features a compact design with foldable prongs.