TRUMPF has unveiled advanced laser applications that enhance electric vehicle battery safety and protect aluminum car components from corrosion. The company’s short-pulse laser technology prepares surfaces for adhesives and coatings without damaging materials or relying on chemicals, improving adhesion and battery longevity. In automotive casting, the company’s lasers remelt and rapidly quench aluminum surfaces to prevent corrosion, especially from winter road salt. These innovations support cleaner production, reduce environmental impact and integrate seamlessly into automated manufacturing lines, marking a significant step toward sustainable vehicle design.