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
Lenovo Thinkpad 90W 20V 4.5A Black AC Power Adapter ADLX90NLC2A PA-1900-71 45N0307 45N0247 45N0248 (Used) - Walmart.com
90W 20V 4.5A AC Adapter Charger For Lenovo Thinkpad T500 T510i Laptop Power PSU | eBay
Amazon.com: 20V 4.5A 90W AC Charger Fit for Lenovo Yoga 730-15ikb 720-15ikb 730-15iwl Power Supply Cord : Electronics
Lenovo Thinkpad 90W 20V 4.5A Black AC Power Adapter ADLX90NLC2A PA-1900-71 45N0307 45N0247 45N0248 (Used) - Walmart.com