NIO teases ET9 images and its FireFly brand logo ahead of launches at NIO Day 2024
We are just days away from Chinese EV automaker NIO’s annual NIO Day event, which has already promised some big reveals, including the long-teased ET9 and the first model under its new FireFly sub-brand. As an appetizer, NIO has shared the first un-camouflaged images of the ET9 and its official FireFly logo.