This Lenovo 65W AC Power Adapter (USB Type-C) offers fast, efficient charging at home, in the office, or on the go. This power adapter is compatible with ThinkPad USB-C (USB-Compact) enabled Notebook and Tablet. It features Smart Voltage technology which automatically detects and delivers 5V/2A, 9V/2A, 15V/3A or 20V/2.25A. Tested reliable and backed by a one-year limited warranty.