This charger harnesses cutting-edge Gallium Nitride (GaN) technology to deliver up to 100W of total power, ensuring exceptionally fast and efficient charging. It features a versatile port selection with 4 ports: 3 USB-C ports supporting Power Delivery (PD) 3.0 and 1 USB-A port with Quick Charge (QC) 3.0. This configuration allows for simultaneous charging of multiple devices with varying power requirements. The charger supports a wide range of output options from 3.3V to 20.0V, ensuring compatibility with everything from smartphones to laptops. Enhanced safety is provided through built-in protections against overload, short-circuiting, and overheating, safeguarding both the charger and your devices. It incorporates USB Power Delivery (PD) 3.0 and Quick Charge (QC) 3.0 technologies for rapid charging and features Programmable Power Supply (PPS) compliance to optimize charging efficiency while minimizing heat generation. Additionally, the charger comes with a 1.5m 100W USB-C to USB-C cable equipped with an E-mark chip for enhanced convenience and versatility. (Note: A charging cable with an E-Mark chip is required for power delivery greater than 3 amps.)