Cell Lab Stainless Steel Spacers (15.5 mm × 0.5 mm) provide precise 304SS construction for CR2016, CR2025 and CR2032 coin-cell assembly, ensuring reliability in battery research and R&D applications.
Cell Lab Stainless Steel Spacers (15.5 mm × 0.5 mm) provide precise 304SS construction for CR2016, CR2025 and CR2032 coin-cell assembly, ensuring reliability in battery research and R&D applications.

Cell Lab Stainless Steel Spacers for Coin Cell Assembly [100 pcs]

Cell Lab Stainless Steel Spacers for Coin Cell Assembly [15.5 mm × 0.5 mm, 100 pcs] High-precision 304 stainless steel spacers for CR2016, CR2025 and CR2032 coin-cell battery research The Cell Lab Stainless Steel Spacers are precision-machined components designed for...
Vendor: Cell Lab
SKU: CL0077
Product type: Battery Consumables
£59.99
£59.99
Subtotal: £59.99
Description
Description
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Cell Lab Stainless Steel Spacers for Coin Cell Assembly [15.5 mm × 0.5 mm, 100 pcs]

High-precision 304 stainless steel spacers for CR2016, CR2025 and CR2032 coin-cell battery research

The Cell Lab Stainless Steel Spacers are precision-machined components designed for coin cell assembly in battery R&D and material testing. Fabricated from grade 304 stainless steel (304SS), these spacers offer outstanding mechanical strength, dimensional accuracy and corrosion resistance—essential for ensuring reliable performance in lithium-ion and other coin-type battery cells.

Each pack includes 100 high-quality spacers, precisely sized at Ø15.5 mm × 0.5 mm, ideal for use in CR2016, CR2025 and CR2032 coin-cell formats. They help maintain consistent internal pressure and contact during assembly, improving electrochemical stability and reproducibility in laboratory-scale cell fabrication.

Key Features

  • Standard Laboratory Dimensions – Ø15.5 mm × 0.5 mm size fits CR2016, CR2025 and CR2032 coin-cell formats.

  • Premium 304 Stainless Steel – High corrosion resistance and mechanical durability for repeated use.

  • High Dimensional Accuracy – Precision-machined spacers ensure consistent pressure distribution in cell stacks.

  • Wide Compatibility – Suitable for most coin-cell configurations and test setups.

  • Bulk Laboratory Pack – Supplied in 100-piece packs for convenient R&D and pilot-scale applications.

Parameter Specification
Pack Size 100 pcs per pack
Material Grade 304 stainless steel (304SS)
Dimensions Ø15.5 mm × 0.5 mm
Weight Approx. 0.1 oz each

 

Applications & Industries

  • Lithium-ion and solid-state coin-cell R&D

  • Electrode performance and materials evaluation

  • Academic and industrial battery testing laboratories

  • Pilot-scale coin-cell prototyping

  • Component standardisation in electrochemical research

FAQ

Q1: Are these spacers compatible with both anode and cathode sides of the coin cell?
A1: Yes, they can be used on either side to maintain proper spacing and internal contact pressure.

Q2: What material grade is used?
A2: They are manufactured from high-grade 304 stainless steel, providing excellent strength and corrosion resistance.

Q3: Can these spacers be reused?
A3: Yes. With proper cleaning and handling, they can be reused multiple times without deformation.

Q4: Are springs required for coin-cell assembly?
A4: In most cases, yes. Springs are used in conjunction with spacers to maintain consistent internal pressure.

Q5: Do these spacers affect electrochemical performance?
A5: No. They are chemically inert and mechanically stable, ensuring consistent testing conditions.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.