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Sep , 10 2026
In the entire process of lithium battery research and development, sample assembly, and mass production, water and oxygen impurities are critical factors affecting battery performance, lifespan, and safety. Both positive and negative electrode materials and electrolytes in lithium batteries are highly sensitive to moisture and oxygen; once exposed to air, they are prone to oxidation and hygroscopi...
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Sep , 18 2026
In the lithium-ion battery manufacturing process, electrode cutting is one of the most critical steps in the front-end stage, directly determining cell consistency, safety, and final product yield. Battery slitting machines are specialized roll-to-roll precision processing equipment designed to cut wide-format coated positive and negative electrode foils into narrow strips that meet various cell s...
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