This Lenovo 65W Standard AC Adapter (USB Type-C) Power Adapter offers fast, efficient charging at home, in the office, or on the go. This power adapter is compatible with ThinkPad USB-C enabled Notebook and Tablet.Smart Voltage: Its PD technology automatically detects and delivers 5V\/2A,9V\/2A ,15V\/3A or 20V\/3.25A Tested and reliable: tested, reliable and backed by a one year limited warranty