Laser technology has revolutionized the automotive industry, particularly in the development of new energy vehicles. The use of lasers in the production process enables precise welding of battery cells, which increases the battery's safety and reliability. Lasers can also be used for the cutting and shaping of various materials used in the manufacturing of new energy vehicles, such as carbon fiber, aluminum, and steel. By employing laser technology, automakers can achieve higher accuracy and efficiency in the manufacturing process while also reducing waste and costs. Additionally, the use of lasers in the battery manufacturing process ensures that the battery cells remain tightly sealed, which is essential for the longevity of the battery's life. Therefore, the application of laser technology in new energy vehicles has become increasingly important, leading to the development of more advanced laser systems that continue to enhance the performance and reliability of these vehicles.