BMW debuts its new coloration-changing paint engineering at CES: E Ink

If you’ve at any time felt indecisive about what coloration car or truck to get, BMW could have the motor vehicle for you. The German automaker showed off its new coloration-altering paint technological innovation at the 2022 Client Electronics Demonstrate in Las Vegas that shares extra in popular with a Kindle than you’d think at very first glance.

Relying on E Ink, the electronic paper technology utilized in e-readers, and the aged Pebble observe, the shade-changing paint technological innovation is building its debut on a principle variation of the BMW iX that is being introduced at CES.

The area coating of the BMW iX Flow showcasing E Ink is made up of many tens of millions of microcapsules, with a diameter equivalent to the thickness of a human hair. Each and every of these microcapsules is made up of negatively charged white pigments and positively charged black pigments. Based on the preferred placing, stimulation by suggests of an electrical discipline triggers both the white or the black pigments to obtain at the surface area of the microcapsule, giving the motor vehicle system the preferred shade.

Just don’t be expecting to see this at your local BMW dealership at any time shortly: the automaker states this is just an “advanced study and style and design undertaking.”


The modern paint plan can be induced at the contact of a button. Suitable now, the shades are limited to white, black, and gray. But inspite of the constrained palette, BMW claims it could have implications for the efficiency of its electric powered vehicles.

“A white floor reflects a lot extra sunlight than a black a single,” the enterprise says. “By implication, heating of the vehicle and passenger compartment as a consequence of sturdy daylight and substantial outside the house temperatures can be reduced by switching the exterior to a mild color.” In cooler weather conditions, darker tones will help the motor vehicle to absorb more warmth from the solar.

The principle of “personalization” is really popular appropriate now in the automobile business. But while most of the efforts are centered on the interior, tweaking the program to remember the driver’s favored motor vehicle options, BMW is bringing the strategy of personalization to the exterior of the car.

How long lasting this substantial-tech paint is and no matter if it can face up to extraordinary climate is anyone’s guess. I simply cannot consider this would deal with properly in a hail storm, for instance. But really don’t hear to me. Coloration-shifting automobile!!


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