Genuine Lenovo AC Adapter 135W for Thinkpad Laptop T440 T450 T530 T540 w/PC OEM | eBay
Amazon.com: USB C Type C 65W AC Charger Fit for Lenovo Thinkpad E14 E15 X13 L13 L14 L15 T14 T15 ThinkPad T480 T490 T495 T590 Yoga IdeaPad C740 C940 Laptop Power Supply