Cell Lab high-purity lithium foil for Li-ion, Li-metal, and solid-state battery research. Available in multiple sizes. Customisable for coin and pouch cells.
Cell Lab high-purity lithium foil for Li-ion, Li-metal, and solid-state battery research. Available in multiple sizes. Customisable for coin and pouch cells.

Cell Lab Battery Grade Lithium Foil [25g & 100g]

Cell Lab Battery Grade Lithium Foil [25g & 100g] High-purity lithium foil for advanced Li-ion and Li-metal battery research General Description Cell Lab battery grade lithium foil is designed for cutting-edge battery research, including Li-ion, Li-metal, and solid-state systems. Manufactured...
Vendor: Cell Lab
SKU: CL0742
Product type: Battery Consumables
£1,509.00
£1,509.00
Dimensions (W × T): 60 mm × 0.5 mm
Subtotal: £1,509.00
Description
Description
x

Cell Lab Battery Grade Lithium Foil [25g & 100g]

High-purity lithium foil for advanced Li-ion and Li-metal battery research

General Description

Cell Lab battery grade lithium foil is designed for cutting-edge battery research, including Li-ion, Li-metal, and solid-state systems. Manufactured with 99.9% purity, the foil ensures consistent performance in laboratory and pilot-scale studies. Lithium is highly reactive and must never be exposed to air; all handling should be carried out inside an argon-filled glove box with moisture levels below 2% RH.

Available in multiple dimensions, the foil supports a wide range of cell configurations, from CR coin cells to pouch cells. Researchers can request customised widths and thicknesses to match their experimental needs.

Key Features

  • High purity lithium (99.9%) — Ensures reliable performance in electrochemical testing.

  • Multiple sizes available — Suitable for coin cell assembly and pouch cell R&D.

  • Customisable dimensions — Widths from 6–80 mm and thickness from 0.05–0.5 mm can be tailored.

  • Research-grade handling — Packaged in a dry room with residual oxygen minimised.

  • Strict storage requirements — Must be stored in argon-filled glove boxes to prevent oxidation.

Specifications

Product No.

Pack Size

Material

Dimensions (W × T)

Length (approx.)

Density

Melting Point

Storage

CL0742

100 g/roll

Lithium (99.9%)

60 mm × 0.5 mm

~6 m

0.534 g/cm³

180.5 °C

Must be kept in argon-filled glove box (<2% RH)

CL0743

100 g/roll

71 mm × 0.1 mm

/

CL0744

100 g/roll

70 mm × 0.05 mm

/

CL0745

25 g/roll

60 mm × 0.5 mm

~1.5 m

 

Applications & Industries

  • Battery R&D: Li-ion, Li-metal, and solid-state battery studies

  • Electrochemical testing: Coin cell assembly, pouch cell prototyping

  • Material science research: Lithium reactivity and performance analysis

  • Pilot-scale manufacturing: Pouch cell and CR20XX coin cell applications

FAQ

Q1: Can the foil dimensions be customised?
Yes, widths (6–80 mm) and thickness (0.05–0.5 mm) can be tailored on request.

Q2: Why must the foil be handled in a glove box?
Lithium reacts immediately with moisture and oxygen, which can degrade performance and cause safety issues.

Q3: What are common applications?
Foils are widely used in CR coin cells, pouch cells, and in-situ cell studies.

Q4: How is the foil packaged?
Each roll is sealed in a dry room; residual oxygen may be present and is released upon opening.

Q5: What warranty applies?
Warranty covers manufacturing defects only, reported within 1 week of delivery.

Shipping & Return
Shipping & Return
x

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.