Refurbished: Original Genuine Lenovo AC Power Adapter Power Supply Gen 2 G2 G-2 ADP-90XD SA10J20150 ADLX90NCC2A 20V 4.5A 90W Square Slim Tip for Laptop ThinkPad E540 E570 T570 W550 Carbon 730-15 730-15IKB
AC Adapter Power Charger for Lenovo ThinkPad T570 T431s Laptop Square Tip | eBay
Amazon.com: 65W USB C AC Charger Fit for ThinkPad P51S P52S TP25 T570 T580 T580P T590 ADLX65YDC3A ADLX65YCC3A ADLX65YLC3A Type C Laptop Power Supply Adapter Cord : Electronics