Power adapter for Lenovo ThinkPad X1 Carbon (6th Gen)
Amazon.co.jp: GlobalSmart Lenovo ThinkPad X1 Carbon Power Adapter, 20.0 V, 2.25 A, Compatible with Laptop Charger, 45 W, High Power, Rapid Charging, AC Adapter, Power Cable Included, PSE Certified : Computers
Amazon.com: AC Adapter Charger for Lenovo ThinkPad X1 Carbon 20A70037US, 20A7002FUS; 20A7002QUS, 20A7002JUS Laptop Notebook Battery Power Supply Cord Plug : Electronics
20v Ac Adapter Charger For Lenovo Thinkpad X1 Carbon X1 Yoga 1st Gen T Series T470 T470s T460 T450 T440 T570 Laptop Power Supply - Chargers - AliExpress