Amazon.com: Accessory USA 170W AC DC Adapter for Lenovo ThinkPad W530 24472SU W530 2438-2JU Laptop PC 20V 8.5A 170 Watts 20VDC Power Supply Cord : Electronics
New Genuine Lenovo ThinkPad W520 W530 20V 8.5A 170 Watt AC Power With Cord Adapter 0A36227 - Walmart.com
Power Supply Adapter Laptop Charger For Lenovo Thinkpad W540 W541 170 Watt 20v 8.5a Square With Pin - Laptop Adapter - AliExpress
Lenovo ThinkPad 170W Slim AC Adapter (Slim-tip) - power adapter - 170 Watt - 4X20S56697 - -
Amazon.com: Yustda 170W AC/DC Adapter for Lenovo ADL170NLC3A 0C52613 36200390 ADP-170CB B ADP-170CBB 170 Watts Power Supply Cord Charger Mains PSU (Note: This Charger is OD: 6.5mm Plug Tip.) : Electronics
Lenovo ThinkPad 170W AC Adapter - Power adapter - AC 100-240 V - 170 Watt - for ThinkPad P15 Gen 1; W520; W530 - Walmart.com
4X20S56697 Lenovo ThinkPad 170W Slim AC Adapter 170 Watt