With the rapid development of the new energy electric vehicle industry,the powder coating industry for its power battery components has also an sudden growth.Compared to the decorative and weather-resistant requirements of general powder coatings,powder coatings for power battery components also need to have high voltage breakdown resistance.Therefore,the coating thickness for power components is higher,usually reaching 200~300 micrometre.The article analyzed the process and characteristics of powder coating for power battery related components,and expounded on the current application status and development trends powder coating for power battery related components.