3in1 USB C Charger Fast Charging Block3-Port 100W USB C Charger Block has Dual USB C Ports & USB A Portsupports simultaneous charging of 3 devices (Macbook/Laptop/iPhone/iPad/etc.) to avoid queuing and waiting.Charging brick is suitable for business trips, travel, and office desk scenarios, especially for multi device users. One charger, three devices uses, say goodbye to crowded sockets. Safety ProtectionLaptop charger adopting PC fireproof shell and bulit in the latest safety chip,which can prevent Overvoltage/Overcurrent/Overheating/short circuit.When your MacBook Air/Pro or iPhone 17/16 or iPad is fully charged, the charger block will automatically adjust the charging to protects your charging safety and device's battery health to the greatest extent.