All Foils is a leading converter and supplier of battery-grade aluminum, copper and nickel alloy foils for lithium-ion (Li-Ion), nickel cadmium (Ni-Cad) and nickel metal hydride (Ni-MH) battery cell manufacturers. Selecting the right battery foil materials is critical for manufacturers seeking to maximize the performance of their cells.
Battery
Aluminum, Copper & Nickel Foil for Batteries
Aluminum
Aluminum foil must be produced using optimal aluminum alloys in order to meet the performance requirements of lithium-ion batteries. All Foils supplies high-performance, high-quality battery foils manufactured using superior aluminum alloys developed specifically for the production of lithium-ion batteries. Our team has the capability to convert and process foils with gauges ranging from .0002″ through .062″ and widths from .093″ up to 72″ for a wide range of applications, including automotive (hybrid and electric vehicles), consumer electronics, power tools and much more.
Copper
Available in a wide variety of thicknesses, our copper foil products include electrolytic tough pitch (ETP), annealed, full hard and as rolled. Our manufacturing partners combine strict quality management practices with innovative handling techniques to ensure we consistently receive the best copper foil for battery manufacturing. We specialize in converting and processing foils with gauges ranging from .00035″ through .062″ and widths from .093″ up to 36″ for a wide range of applications.
Nickel
Nickel has long been widely used in batteries, especially nickel cadmium (Ni-Cad) and nickel metal hydride (Ni-MH) rechargeable applications due to its high energy density and storage capacity for a lower cost. Nickel in alloy 201 is a top choice among battery manufactures due to its 99.6% purity and excellent electrical conductivity. We offer nickel 201 in a wide range of gauges with .004″ being the most popular for battery applications. Nickel 201 is offered with an annealed temper and can be provided on a plastic, aluminum, fiber or steel core.
Featured Products
Aluminum Coils
Aluminum coil products are available in gauges up to .040″ and in tempers from annealed through full hard.
Aluminum Rolls
We offer aluminum foil rolls in different alloys ranging from 1000 to 8000 series, gauges, tempers, finishes and more.
Copper Coils
We stock with copper coil products in oxygen-free alloys 101 and 102, alloy 110 ETP and Electrodeposited.
Copper Rolls
Copper foil rolls are available in gauges from .0005″ to .010″ and tempers from annealed through full hard and as rolled.
Nickel Coils
Our nickel coils are the industry standard for reliable, long-lasting quality and can be offered in widths up to 24.50″.
Nickel Rolls
We deliver nickel roll solutions to service the needs of a wide range of batteries and other electronic components.