UK scientists have found that the dark, solar‑absorbing paint used on some electric vehicles may actually help preserve battery health rather than simply extend driving range. By absorbing more sunlight, the paint keeps the car’s interior cooler, reducing the thermal stress that can degrade battery cells over time. The study suggests that manufacturers could prioritize battery longevity and safety when choosing exterior colors, even if the aesthetic appeal of a deep‑black finish remains popular among buyers.
UK researchers say solar-skinned EVs may protect batteries more than boost range Yahoo Autos
