CR2032 Mesh/Pore Punching Battery Cases (Cases+Spacer+Spring) Sets (100)

Made of high-quality 304 stainless steel, suitable for battery production.

Other sizes can be customized upon request (please contact customer service).

Please specify the gasket and spring model when placing your order:

Gasket (D*T):
CR20 Gasket – 15.8*0.5mm
CR20 Gasket – 15.8*1.0mm
CR20 Gasket – 15.8*1.5mm
CR20 Gasket – 16.1*0.5mm
CR20 Gasket – 16.1*0.8mm
CR20 Gasket – 16.2*1.5mm

Funnel Spring (D*T):
15.4*1.1mm
15.4*1.2mm
15.4*1.3mm
13.0*1.8mm

Product Description and Recommendations:

Common CR2032 formats available.
Cleaning Recommendations for the Battery Cover (Cathode Case), Spring, and Gasket:
1. Ultrasonic clean in an alkaline or neutral solvent (such as deionized water) for 10-20 minutes.
2. Ultrasonic clean in deionized water 2-3 times, 1-2 minutes each time.
3. Dry.

Cleaning Recommendations for the Positive Case (Ultrasonic cleaning is not recommended for the positive case as it can easily scratch the battery):
1. Soak in an alkaline or neutral solvent (such as deionized water) for 10-20 minutes.
2. Rinse in deionized water 2-3 times, 1-2 minutes each time.
3. Dry.

Note: The battery case, cover, spring, and gasket are cleaned with a professional solvent before shipment and can be used without cleaning.

Mesh/Pore Punching Battery Cases:

Pore:

Mesh:

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