High-performance Aluminum Foil for LiB Manufacturing

Targray is a leading marketer and supplier of high-performance aluminum foil, which has been extensively used in recent years as a cathode foil in the manufacturing of lithium-ion batteries for a wide range of applications, from consumer electronics and power tools, to Hybrid and Electric Vehicles. Our product line includes high-purity etched aluminum foil and battery-grade foils made from various alloys (1235, 1070, 1100, 1060).

battery aluminum foil (al foil)Recent advances in rolling and alloy manufacturing technologies have allowed us to develop uniformly thick, high-strength battery aluminum foil for lithium-ion cell and capacitor manufacturers. Ranging from 0.01-0.03mm in thickness, our standard and etched aluminum foils are produced in commercial quantities using high-performance aluminum alloys. For more information about our available products, please contact us.

Current Collectors

Accounting for over 90% of the electric conductivity and ∼90% of the mechanical strength of the electrode in lithium-ion batteries and capacitors, current collectors such as aluminum foil play an important role in determining the overall performance and cost-efficiency of a lithium-ion cell.

Anode & cathode foil in LiB


Working closely with our supply partners and organizations including the Electrochemical Society and NAATBatt International, we help lithium-ion battery manufacturers and researchers worldwide commercialize ambitious new technologies for the battery and energy storage market.

Related Products

Anode materials
Graphite Materials

Our Anode active materials portfolio is built to meet the needs of today’s lithium-ion battery industry.

Cathode Active Materials
Cathode Active Materials

Targray offers a variety of cathode active materials for use in li-ion battery manufacturing.

cathode foils
LiPF6 Electrolyte

Our electrolyte solutions are made with LiPF6 salt and a phosphorous-rich flame retardant.

+1 (514) 695-8095

To speak with a Targray representative.