Light pressure can be applied! Various injection conditions can be changed, and with fixture replacement, square batteries are also possible!
The "Vacuum Liquid Injection Device" is a device for injecting a specified amount of electrolyte into cylindrical, rectangular, and laminated batteries under vacuum conditions. The "Cylindrical Type (also compatible with rectangular)" allows for various changes to the injection conditions. By exchanging fixtures, rectangular batteries can be used. The cell sizes are 18650/21700/Φ160, and both cylindrical and rectangular types feature a small vacuum chamber that allows for slight pressurization. 【Specifications】 ■ Cell Size: 18650/21700/Φ160 ■ Injection Volume: Set according to battery size ■ Includes metering pump/vacuum pump *For more details, please refer to the PDF materials or feel free to contact us.
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【Vacuum Liquid Injection Device Features】 ■ A device that injects a specified amount of electrolyte under vacuum ■ The device is standardized in several types based on the battery type and size ■ Cylindrical and rectangular types have smaller vacuum chambers and can apply slight pressure ■ Laminated types complete the injection in a shorter time compared to cylindrical and rectangular types *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since its establishment, Sunk Metal has made remarkable progress in the Japanese industrial sector, contributing to the energy field. Over the years, we have learned from the know-how and achievements we have accumulated that the concept of "high-performance manufacturing with functionality, even if small" is essential. Since then, we have built a completely customized design, development, and manufacturing system tailored to the strict needs of users, while proposing products that can meet various standards. As globalization continues to expand, Sunk Metal, which challenges the forefront of Japan's proud processing technology, will continue to refine its skills to become a pioneering company in energy-related processing technologies, including lithium-ion batteries, which are the main players in green energy. With our "shining technology, even if small," we will continue to strive as a company that is environmentally friendly and people-friendly. We kindly ask for your continued support.