316L Stainless Steel Coin Cell Springs

Name: Lithium Lanthanum Zirconium Tantalum Oxide (LLZTO) Solid Electrolyte, 5 μm
Brand: Canrd
Price: 60.41 USD
Availability: InStock

$10.57

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✓ Sélectionné: 13.0*1.8mm Funnel Shrapnel / 100 pcs

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This 316 stainless steel spring plate is developed for coin cell battery assembly, serving as a reliable contact component in experimental and energy material research setups. Manufactured by Canrd, the spring disc is available in funnel and wave configurations with precise dimensions such as 13.0×1.8 mm and 15.4×1.0–1.2 mm, ensuring compatibility with standard button cell hardware. The 316L grade material offers good corrosion resistance and mechanical durability for repeated use in laboratory environments. A key practical feature is that Canrd pre-treats these components with professional cleaning solvents before shipment, so they can be used directly without additional ultrasonic or immersion cleaning steps. Typical applications include assembling coin cells for battery testing, material screening, and electrochemical studies where consistent contact pressure and cleanliness are essential. The spring plates are supplied in packs of 100 or 1000 pieces to suit both individual experiments and larger research workflows.

Battery cover (negative shell), spring sheet, gasket cleaning suggestions:

1. Choose alkaline or neutral solvent (such as deionized water) for ultrasonic cleaning for 10-20 minutes;

2. Use deionized water for ultrasonic cleaning 2-3 times, 1-2 minutes each time

3. Drying

Positive shell cleaning suggestions (it is not recommended to use ultrasonic cleaning for positive shell, as it may scratch each other):

1. Choose alkaline or neutral solvent (such as deionized water) for immersion for 10-20 minutes;

2. Rinse with deionized water 2-3 times, 1-2 minutes each time

3. Drying

Note:Canrd's button battery shell, button battery cover, spring sheet, and gasket have been cleaned with professional solvent before shipment and can be used directly without cleaning.