Driven by the global "dual carbon" goals, the new energy industry is experiencing explosive growth. As the core energy storage carrier in the sector, lithium batteries rely on refined and efficient production processes to gain a competitive edge in the industry. Electrode processing is a pivotal link in lithium battery manufacturing, directly determining the battery’s energy density, cycle stability, and safety performance—while high-precision slitting stands as an indispensable step in this process. Recently, a high-performance battery electrode slitting equipment tailored for both R&D and production scenarios has been officially launched. With its exceptional slitting accuracy, wide adaptability, and stable operational performance, it brings an innovative processing solution to the lithium battery industry, attracting significant market attention.

Positioned as a semi-automatic electrode processing device, it is specifically designed for preparing electrodes of cylindrical and prismatic batteries, seamlessly meeting the dual needs of small-batch testing in scientific research laboratories and large-scale processing on production lines. Amid the rapid iteration of the new energy industry, whether for material R&D in universities and research institutes, customized production in small and medium-sized battery enterprises, or flexible supplementary production in large manufacturers, this equipment provides precise support through its flexible adaptability. It effectively lowers the technical threshold for lithium battery R&D and production, empowering enterprises and institutions of all sizes.

In terms of core performance, the equipment demonstrates strong slitting capability and precision control. It can process electrode materials with a maximum width of 500mm, and by equipping different types of cutter blades, the finished slitting width can be flexibly adjusted between 20mm and 400mm—easily satisfying the electrode size requirements for various specifications of lithium batteries, from those used in microelectronic devices to specialized batteries for energy storage stations. Adopting a single-knife hobbing mode combined with upper and lower circular knives, along with a precisely calibrated mechanical transmission structure, it achieves neat and smooth slit edges without burrs, curling, or tensile deformation. The slitting dimensional accuracy far exceeds industry standards, fundamentally avoiding issues such as internal short circuits and capacity degradation in lithium batteries caused by electrode edge defects, thus laying a solid foundation for the quality of finished lithium batteries.

Targeting the material characteristics of positive and negative electrodes in lithium batteries, the equipment has undergone specialized optimization, perfectly compatible with mainstream electrode substrates such as aluminum foil and copper foil. It covers a slitting thickness range of 100um to 300um, enabling stable and efficient slitting for both thin electrodes in high-energy-density batteries and thick electrodes in industrial energy storage batteries. Equipped with a high-precision hob with a diameter of 80mm, the blade edge undergoes special hardening and grinding treatment, boasting both exceptional wear resistance and sharpness. It can operate continuously for long periods at a standard slitting speed of 10m/min, with adjustable speed to meet both the low-speed requirements for precise processing in laboratories and the high-efficiency demands for mass production on assembly lines—achieving a balance between accuracy and efficiency.

In terms of practicality and safety design, the equipment fully considers the needs of different usage scenarios. It features a wide voltage input design of AC 110V-220V, supporting customized adaptation to power grid standards in different regions worldwide, while a 50HZ operating frequency ensures stable and fluctuation-free operation. With an 800W power configuration, it achieves an organic unity of efficient slitting and energy conservation, reducing enterprises’ electricity costs while improving processing efficiency, in line with the concept of green production. The equipment’s dimensions are 6106101100mm, with a compact and reasonable structure that occupies little space. Whether in the limited area of a laboratory or the dense layout of a production line, it can be easily integrated without disrupting overall site planning. The total weight of 200kg not only ensures stability during high-speed operation (avoiding vibration-induced impacts on slitting accuracy) but also facilitates position adjustment and transportation within the workshop, enhancing the flexibility of site utilization.

To ensure long-term stable use for users, the equipment comes with a two-year limited warranty and lifelong technical support. A professional technical team provides full-process service support, including equipment installation and commissioning, operator training, daily maintenance guidance, and rapid troubleshooting—promptly addressing various issues encountered by users during operation. Wearable parts of the equipment adopt standardized and universal designs, enabling convenient and efficient replacement with low maintenance costs. This effectively reduces equipment downtime, ensures the continuity of R&D and production work, and creates sustained value for users.

In terms of application scenario coverage, the equipment exhibits strong versatility. In the scientific research field, it meets the small-batch, high-precision slitting needs for electrodes of different formulations in universities and research institutes, providing accurate electrode samples for research projects such as battery material performance testing, battery structure optimization, and new battery R&D—accelerating the transformation of scientific research achievements. In the production field, it can support the mass processing needs of small and medium-sized lithium battery enterprises, particularly suitable for flexible production of customized and multi-specification orders, helping enterprises quickly respond to market changes. Meanwhile, it can also serve as auxiliary processing equipment for large battery manufacturers, used for trial production and supplementary production of special-specification electrodes, improving the flexibility of production lines and enhancing enterprises’ market competitiveness.

Currently, downstream sectors such as new energy vehicles, energy storage stations, and portable electronic devices maintain strong demand, driving continuous expansion of the lithium battery market scale. This has raised higher requirements for the accuracy, efficiency, and stability of electrode processing equipment. The launch of this high-performance electrode slitting equipment is a precise response to market demands—it not only fills the gap in high-precision electrode processing equipment for small and medium-sized enterprises and research institutions but also promotes the upgrading and iteration of lithium battery manufacturing processes through technological innovation. Its precise slitting quality helps improve the consistency and reliability of lithium battery products, laying a solid foundation for enhancing the performance of end products. Meanwhile, its efficient and flexible processing capabilities enable enterprises to shorten production cycles and reduce production costs, gaining an advantage in fierce market competition.

Industry experts note that the technical level of electrode processing equipment directly affects the overall development quality of the lithium battery industry. With core advantages such as strong adaptability, high slitting accuracy, easy operation, and low maintenance costs, this equipment is expected to be widely adopted in lithium battery R&D and production. In the future, as the new energy industry continues to develop, such equipment will increasingly integrate intelligent and automated technologies, further improving processing accuracy and efficiency, and injecting stronger momentum into the high-quality development of the lithium battery industry.