45N0113 45N0114 20V 8.5A 170W Laptop AC Adapter Charger For Lenovo ThinkPad W530 W520 - 365PowerSupply.com - Replacement Laptop Power Adapters,Desktop Power Supply & Server Workstation PSU.
Star Power 170W AC Power Adapter Charger for Lenovo ThinkPad W520,W530 Series Laptop Computer, 100% Compatible with P/N:0A36227,45N0114,45N0118,45N0113,45N0117,42T5288.
Lenovo ThinkPad 170W AC Adapter - Power adapter - AC 100-240 V - 170 Watt - for ThinkPad P15 Gen 1; W520; W530 - Walmart.com
Lenovo Thinkpad 170w W520 W530 45N0117 45N0118 45N0112 45N0113 20V 8.5A Yellow Tip Laptop Charger Adapter Power Supply Cord Cable