Battery manufacturing

During the production of negative‑electrode batteries, the cleanliness and stability of the compressed‑air system directly impact product quality. This paper provides a detailed analysis of the key requirements for compressed‑air piping in negative‑electrode battery manufacturing—covering aspects such as…

Lithium‑ion battery cathode manufacturing is highly sensitive to the dew point of compressed air; excessive moisture can lead to slurry abnormalities, coating defects, and degradation of electrochemical performance. The industry typically specifies a terminal dew point of ≤−40°C,…