Collection: Aluminum Foil

Aluminum foil is commonly used as a cathode current collector in lithium-ion, sodium-ion, and other rechargeable battery research. This collection supports electrode coating, coin cell preparation, pouch cell prototyping, and comparative materials testing in university laboratories, electrochemical research groups, and R&D teams. Options may include bare or carbon-coated aluminum foils selected for conductive substrate applications and laboratory-scale electrode fabrication. Use these materials when preparing cathode sheets, evaluating coating adhesion, or building controlled test cells where current collector consistency and clean handling are important to experimental repeatability.