Prestone testing new coolant chemistries to increase BEV efficiency

By Zachary Visconti Posted on July 29, 2024 Automotive chemical manufacturer Prestone is currently developing a low-conductivity electric vehicle (EV) coolant that scientists hope can increase EV efficiency. While ethylene glycol is used in both gas vehicles and EVs, including Teslas, Prestone has increased its research and development budget for learning about less conductive cooling …