Insulating Coating on Battery Cells Instead of Foiling
![img](/sixcms/media.php/5792/thumbnails/10.1007_s35724-024-1577-3.pdf.60033334.gif)
For reliable and efficient electrical insulation, a newly developed process is used to apply a protective coating instead of film wrapping the cells. In addition, ultra-fine cleaning of the bare battery cell ensures that the coating adheres completely and without gaps. A fully automated system is used here, which enables a continuous contact-free coating process of the battery cells with UV coating material.