Best Buy: 90W USB-C Power Adapter Plus for Dell laptops and USB-A mobile devices Black C1JYD
Dell Laptop Car and Airplane 90W DC Power Adapter - 7.4mm | Dell USA
Amazon.com: New Replacement for Dell 90W USB Type-C AC Adapter for Latitude 7410, XPS 17 (9700), Precision 5550, Precision 5750, Latitude Chromebook 14 7410 2-in-1, 0R2M8K, LA90PM170, CF2YR, 492-BCBK, R2M8K.