05/01/2023 12:02 PM | Click to read full article
BMW wrapped an electric SUV in e-paper last year, now for CES 2023, it's looking to bring real colour-changing cars to life. The BMW iX Flow seemed, at first glance, to be a normal example of the German automaker's EV. However, a skin of E Ink wrapping the bodywork and wheels could instantly flip it from white through to dark gray. While a Kindle might have a screen six to eight inches in diagonal, the iX Flow relied on full-width rolls of e-paper almost two feet across.