USB-C PD Desktop Charger, ZeroLemon 75W 4-Port PD Smart Charger with QC 3.0 for Apple, Samsung, Computers and More Four Smart Ports: 1 USB-C and 1 USB-A ports are compatible with PD/ QC3.0. And the other 2 are standard USB-A ports. The built-in intelligent chip allows simultaneous multi-device charging at high speed. Fast-Charging Technology: PD/ QC3.0 port is compatible with most devices including the MacBook Pro, iPhone X, Samsung Galaxy Note 8, and Galaxy S8 Plus/S8/S9/S9 Plus. Certified Safety: CB, ETL, CE, ROHS, QC3.0 certification ensures 100% protection. Intelligent design offers overvoltage protection, overcurrent protection, over temperature protection, short-circuits protection, under-voltage protection for safety. No any worries when charging. Portable Size and Smart LED indicator: A compact, portable, lightweight design and AC 100-240V input ideal for international travel and carrying. The smart indicator would show the charging status intelligently. What You Get: 1ZeroLemon 4-Ports USB-C PD Desktop Charger, 1 4.7ft Power Core, 1ZeroLemon 24 Months Warranty Card.