Genuine 170w Laptop Ac Adapter Charger For Lenovo Thinkpad P50/p51/p70/p71/w540/w541 20v 8.5a Usb Tip Power Supply - Buy Ac Adapter For Thinkpad P50,170w Laptop Ac Adapter,P70 Ac Adapter Product on Alibaba.com
Amazon.com: Original Slim Version Lenovo 170W AC Adapter for Lenovo Thinkpad P53, P70, P71, P72, P73, Compatible with P/N: SA10R16886, ADL170SCC3A, 02DL140. : Electronics
Lenovo Thinkpad P50-20EQ MT 20V 170W Laptop Power Adapter/Charger