Putting solar panels on an electric car sounds like a total win-win: the reality of extra range is a cold shower
**European Automotive Sector Explores Integrated Solar Technology for Enhanced EV Range** The European automotive landscape is witnessing innovative advancements aimed at boosting electric vehicle (EV) sustainability and practicality. A notable development, showcased at CES 2026, involves the integration of solar panels directly into EV bodywork by Solarstic, a Hyundai Motor Group spin-off. This technology, currently undergoing real-world trials on models like the IONIQ 5 and ST1, represents a significant step beyond conceptual designs, addressing the ongoing pursuit of extended EV range and reduced reliance on grid charging. Its recognition with the Vehicle Tech & Advanced Mobility award underscores the potential impact of this innovation on the future of personal transportation in Europe and beyond. Solarstic's integrated solar panels, designed for placement on the vehicle's hood and roof, are engineered to generate up to 500 watts of power. This capability translates into a potential daily range extension of approximately 50 miles (80 kilometers), a substantial addition for daily commutes. For longer journeys, the system is claimed to be able to contribute around 30% of the battery's charge while driving. The technology eschews traditional glass panels for lightweight polymers, utilizing injection molding to achieve complex shapes and curves that seamlessly integrate into structural elements like the hood and roof, thereby minimizing impacts on vehicle dynamics and aerodynamics. The implementation of this solar technology presents both technical hurdles and promising solutions. Solarstic has addressed the challenge of fragile solar cells within the polymer encapsulation process by developing protective layers and optimizing injection pressures. Furthermore, research is ongoing to combat the degradation and yellowing typically associated with polymers exposed to sunlight, with the development of anti-scratch and anti-degradation coatings. Aesthetically, the panels are designed with a discreet black finish that conceals the solar cells, offering a blend of functionality and visual appeal for consumers seeking to enhance their EV's efficiency and environmental footprint.
Curated and translated by Europe Digital for our multilingual European audience.
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