In the production of new energy batteries, moisture and oxygen are two major hidden dangers that affect product quality. Oxidation of electrode materials upon exposure to oxygen and residual moisture inside the cells can directly impact battery consistency, safety, and cycle life. Nitrogen generation units continuously produce high-purity nitrogen, providing protective functions such as oxygen isolation and dehumidification during key processes like electrolyte filling and cell sealing, safeguarding battery quality right from the source.

Recently, the Jingqi C-Series PSA nitrogen generation units have once again secured orders from the new energy industry. Three units, each delivering 99.99% purity nitrogen, are about to be delivered to provide high-purity nitrogen protection for new energy battery production lines.

The C-Series is Jingqi’s flagship nitrogen generation product line, striking a balance between performance and investment. Through the synergistic optimization of a patented variable-path stepwise pressure equalization process and high-performance carbon molecular sieves (CMS), the C-Series achieves an industry-leading compressed air consumption level, delivering lower operating costs at the same purity and flow rate. The nitrogen purity of the C-Series covers 95% to 99.9995%, and for 99.99% purity, the air-to-nitrogen ratio is as low as 3.50:1.