Copper & Aluminum Current Collector Foil Starter Bundle

Product Overview

The Copper & Aluminum Current Collector Foil Starter Bundle brings together two essential electrode current collector materials for laboratory battery research. Each bundle includes one roll of single-side-polished aluminum foil for cathode preparation and one roll of electrolytic copper foil for anode preparation.

Choose the aluminum foil specification and copper foil roll size that best fit your electrode coating, coin cell, pouch cell, or materials-screening workflow.

Bundle Includes

• Aluminum current collector foil: 1235 aluminum, H18 hard state, purity ≥99.8%, 200 mm width, with selectable thickness and roll size. Commonly used as a cathode current collector.
• Copper current collector foil: electrolytic copper foil, purity ≥99.8%, 9 μm thickness, 200 mm width, single-side polished, with selectable roll length or weight. Commonly used as an anode current collector.

Typical Applications

• Lithium-ion and sodium-ion battery research
• Cathode and anode slurry coating
• Coin cell and pouch cell electrode preparation
• Current collector comparison and materials screening

Selection Notes

Each bundle variant combines one aluminum foil specification with one copper foil specification. Please confirm the selected thickness, roll size, coating process, electrode chemistry, and cell format before ordering.

Product images are representative. Exact roll appearance may vary by selected specification. For laboratory research use only; follow your institution’s handling, storage, and battery-assembly procedures.