Mercedes-Benz is pushing the boundaries of electric vehicle (EV) tech with plans to develop a solar paint capable of generating enough electricity to power a car for over 12,000 km annually.
This breakthrough comes from their innovative solar modules, designed to seamlessly integrate with an EV’s body. These ultra-thin layers, measuring just 5 micrometres (thinner than a human hair!) and weighing 50 grams per square metre, are packed with energy potential.
When applied to a surface area of 11 square metres—about the size of a mid-size SUV—the paint could generate enough power to dramatically reduce charging stops under ideal conditions. The energy produced can either power the car directly or charge the high-voltage battery, even when the vehicle is turned off.
Mercedes’ solar paint isn’t just about performance. It’s also built with sustainability in mind, avoiding rare earth materials and silicon. Instead, the paint uses non-toxic, readily available raw materials, making it easier to recycle. Engineers are also working to make this paint adaptable for all vehicle shapes and angles, unlocking even more possibilities.
This solar paint is just one part of the VISION EQXX technology programme, where Mercedes imagines what the future of transportation could look like—especially in major cities like Los Angeles, Shenzhen, and London by 2040.
For example, the vision for London includes redesigned neighbourhoods with more trees, parks, and shared public spaces, as well as advanced transport hubs. Car traffic could be reduced significantly, with electric vehicles, cargo bikes, and robotaxis dominating the streets.
Mercedes is also doubling down on AI, augmented reality (AR), and mixed reality (MR) to create hyper-personalised experiences. Imagine this:
- Your car recognises your mood and adjusts the temperature, music, or lighting to match.
- It suggests your next destination based on your schedule.
- You see navigation directions through AR glasses as virtual signposts on the road.
- And if you don’t feel like driving? Just switch to autonomous mode while your car suggests tasks or entertainment.
Markus Schäfer, CTO at Mercedes-Benz, summed it up: “Innovative strength was and is among the most important driving forces of Mercedes-Benz. Our brand has been shaping automotive progress for almost 140 years with pioneering technologies. For us, innovation only makes sense if it offers our customers real added value."
From extending EV ranges with solar paint to revolutionising city life and personalising the driving experience, Mercedes-Benz is rethinking how we travel, live, and interact with technology. The future isn’t just electric—it’s smarter, greener, and tailored to you.
