Lenovo Thinkpad 90W 20V 4.5A Black AC Power Adapter ADLX90NLC2A PA-1900-71 45N0307 45N0247 45N0248 (Used) - Walmart.com
Amazon.com: Lenovo 90W Slim Tip Ac Adapter ( 0B46994, ADLX90NLC2A, Original Packaging ) USA 2 Pin Power Cord Included , Black. : Electronics
Lenovo IdeaPad G580 90W 20V 4.5A Genuine Original AC Adapter Charger – iVenus Computer Store
90W 20V 4.5A universal AC power adapter for Lenovo M5400 V4400 E40 E4325 E4430 E4430A E4430G E4431 charger - AliExpress
Lenovo adlx90ndt2a 90W 20V 4.5A Power Adapter - Refurbished
Lenovo Adapter Power Charger Laptop High Quality 20V 4.5A 90W – DC size 8.0 PIN – E MixStore
Original Lenovo 90W 20V 4.5A SlimTip power supply + cable | Accessories \ Power supplies Laptops \ Accessories and laptop parts \ Power supplies | AMSO