The global EV dielectric fluid market refers to specialized insulating and cooling fluids used in electric vehicles to manage heat and ensure electrical safety in batteries, power electronics, and e-motors. The fluids maintain optimal battery temperature, which results in better performance and longer battery life. The market grows because more people adopt electric vehicles, which led to global EV sales exceeding 14 million units in 2023, and they will reach over 20 million by 2025.