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Aluminum CR2032 Coin Cell Cases for Li-ion Battery

  • Model Number:

    TMAX-Case3
  • Type:

    Coin Cell Case
  • Dimension(L*W*H):

    CR 2032 2025 2016
  • Compliance:

    CE certificate
  • Payment:

    T/T, Credit Card, Paypal, LC, Western Union
  • Delivery Time:

    3 days
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DESCRIPTION

Aluminum CR2032 Coin Cell Cases for Li-ion Battery


Specifications

Material

Stainless Steel 304 with the Aluminum coat:

  • Aluminum-Clad on inside of the POSITIVE case (bottom part, larger, connects to the Cathode with Al current collector), to prevent electrolyte from reacting with steel during high voltage charging > 4.5V.
  • Negative case (top part with insulating O-ring, smaller, connects to Anode with Cu current collector): made of SS304, you may need to put Spring/Spacer in between this case and anode.
  • Sealing Gasket: PP

Dimensions (Dia x Height)

20mm x 3.2mm

The size can be customized



              CR2032 Aluminum Case



 

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