The 65W Simpletek Charger Power Adapter based on revolutionary gallium nitride technology (GaN) represents the state of art in fast and portable charging systems. By replacing the traditional silicon with the GaN semiconductors, this charger is able to deliver a very high power of 65W while maintaining extremely small dimensions, feather weight and a generation of heat drastically lower than standard loaders. It is the ultimate all-in-one solution to feed the entire ecosystem of personal devices, reducing the footprint in the bag or on the desk. Equipped with a universal USB-C Type-C output, the power supply integrates a smart chip for energy management compatible with Power Delivery (PD) and Quick Charge protocols. This technology allows the charger to dialogue directly with the connected device (both a latest-generation smartphone, tablet or laptop notebook), instantly identifying the ideal charging profile and delivering the exact voltage and current combination needed. Supported profiles cover all standard market needs, ranging from 5V for small accessories up to 20V and 3.25A for most demanding laptops and ultrabooks. Technical Specifications Hardware Brand : Simpletek Internal Technology : Semiconductors to Gaul Nitru (GaN) High Efficiency Maximum Power Supply : 65W Output Interface : Single USB-C (Type-C) Output Profiles and Supported Current : 5V to 3A (15W) 9V to 3A (27W) 12V to 3A (36W)