100W Ultra-Fast Charging: Each USB-C port supports up to 100W output. Using a compatible 100W USB-C cable, this dual usb c charger can take a 14" MacBook Pro from 0% to 50% in just 30 minutes Simultaneous Triple-Device Charging: With two USB-C ports and one USB-A port, this charging block delivers a combined output of 97.5Wideal for fast-charging your MacBook, iPad, and phone at the same time