USE CASES

Removes residual gas and completes final vacuum sealing of miniature pouch cells to stabilize internal chemistry.

Why this machine: Micro-capacity pouch cells are extremely sensitive to pressure changes and film deformation. This machine applies finely controlled low-vacuum profiles to remove residual gas without collapsing the pouch or damaging thin aluminum-laminate films.

Ideal User: Manufacturers of TWS earbuds, smartwatches, medical wearables, and compact IoT batteries where package integrity directly affects yield.

When to choose: When sealing ultra-thin pouch cells that require gentle degassing and precise pressure control rather than deep vacuum.

Related Equipment: Bluetooth electrolyte filling machine · Primary sealing machine · OCV testing machine