Cell Lab porous copper foam – high-purity conductive copper substrate for batteries, supercapacitors, and heat management. 98% porosity and 110 PPI provide exceptional conductivity and thermal performance.
Cell Lab porous copper foam – high-purity conductive copper substrate for batteries, supercapacitors, and heat management. 98% porosity and 110 PPI provide exceptional conductivity and thermal performance.

Cell Lab Porous Copper Foam [High Conductivity Substrate for Battery & Thermal Applications] – Battery-Grade Conductive Copper Foam

Cell Lab Porous Copper Foam [High Conductivity Substrate for Battery & Thermal Applications] – Battery-Grade Conductive Copper Foam for Energy and Heat Management Exceptional conductivity and high porosity for advanced energy storage, catalysis, and thermal systems The Cell Lab Porous...
Vendor: Cell Lab
SKU: CL0231
Product type: Battery Consumables
£154.40
£154.40
Subtotal: £154.40
Description
Description
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Cell Lab Porous Copper Foam [High Conductivity Substrate for Battery & Thermal Applications] – Battery-Grade Conductive Copper Foam for Energy and Heat Management

Exceptional conductivity and high porosity for advanced energy storage, catalysis, and thermal systems

The Cell Lab Porous Copper Foam is a high-purity (≥99.99%) copper substrate designed for cutting-edge applications in energy storage, catalysis, and heat dissipation. Featuring a 3D open-cell architecture with 98% porosity and 110 PPI, this material provides an extensive surface area for efficient electron transport, rapid ion diffusion, and enhanced thermal conduction.

Engineered for lithium-ion batteries, supercapacitors, fuel cells, and thermal management systems, this copper foam supports uniform material deposition, in-situ electrode growth, and improved heat dissipation. Its combination of high conductivity and structural integrity makes it ideal for both research environments and industrial-scale energy device manufacturing.

Key Features

High Electrical & Thermal Conductivity
Exceptional charge transport and heat dissipation for energy storage and cooling applications.

Optimised 3D Porous Structure
110 PPI with 98% porosity ensures large surface area and uniform material distribution.

High-Purity Copper (≥99.99%)
Delivers consistent electrochemical performance and long-term structural stability.

Multi-Functional Substrate
Perfect for battery electrodes, fuel cells, heat sinks, catalyst supports, and electroplating applications.

Customisable Dimensions
Standard size 300 × 200 mm × 1.6 mm; alternative thicknesses and sheet dimensions available upon request.

Technical Specifications

Product Name Porous Copper Foam
Brand Cell Lab
SKU CL0231
Package 1 piece
Material Copper ≥99.99%
Dimensions 300 mm × 200 mm (customisable)
Thickness 1.6 mm (customisable)
Surface Density 600 g/m²
Porosity 98%
Pores Per Inch (PPI) 110
Pore Size ~0.15 mm

Applications & Industries

  • Lithium-ion, sodium-ion, and solid-state battery electrodes

  • Supercapacitors and hybrid energy storage systems

  • Fuel cells and catalyst substrate supports

  • Thermal management and heat sink assemblies

  • Chemical catalysis and electroplating structures

FAQ

Q1: Why choose copper foam over nickel or aluminium foam?
Copper offers significantly higher electrical and thermal conductivity, making it ideal for high-current or heat-dissipating systems.

Q2: Can this material be used as a current collector?
Yes. Its conductivity and structural rigidity make it a premium choice for current collectors in both cathode and anode systems.

Q3: Is this foam suitable for supercapacitor electrode growth?
Absolutely. Its 3D network promotes uniform coating and superior charge distribution.

Q4: Can I request thicker sheets or continuous rolls?
Yes. Custom thicknesses (0.3–3.0 mm) and roll formats can be produced to order.

Q5: How should the foam be stored and handled?
Store in a dry, low-humidity environment. If mild oxidation occurs, surface cleaning with dilute acid can restore brightness and conductivity.

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.