Analysis of manufacturing processes of lithium batteries with different packaging methods: square, cylindrical, and soft pack
Analysis of manufacturing processes of lithium batteries with different packaging methods: square, cylindrical, and soft pack Automotive Technician ,praise In the new energy era, lithium batteries are the core power and energy storage unit, and their importance is self-evident. Among the many characteristics of lithium batteries, the external form of packaging shape actually contains complex technical considerations and process logic. The three mainstream packaging shapes of square, cylindrical, and soft pack each correspond to a unique process, like three keys, opening the door to different application scenarios. This article will deeply analyze the technical routes and process secrets behind these three lithium battery packaging shapes.