Lithium Ion Battery Material

Aluminum Foil has an excellent performance in lithium-ion battery manufacturing. Aluminum (Al) foils depending on the application of the Li-ion battery. Al foil is extensively used in consumer electronics and electric power tools. It is also widely used in Hybrid and Electric vehicle (EV) battery applications.

Aluminum Foil, Li-ion technology, manufacturers and researchers use Al foil as a current collector for the cathode materials because it naturally forms a passive layer on the surface that helps it resist corrosion at high potentials. Aluminum foil is used for the packaging of foods, cosmetics, and chemical products, used for industrial applications. aluminum is non-magnetic, it is a good conductor, so even a thin sheet reflects almost all of an incident electric wave. Thin shields also have internal reflections that reduce the shielding effectiveness.

Aluminum Foil to chemical attacks depends upon the specific compound or agent, but it has excellent and good compatibility with most products. Mechanical properties of any given aluminum foil, therefore, are directly related and similar to those of sheet or plate made of the same alloy in comparable temper or metallurgical conditions. The only differences arise from the extreme thinness of the foil gauges of the metal.

Aluminum Foil is easily recycled. Plain aluminum foil can be compacted and re-melted. Laminated aluminum is processed to separate the supporting layers and the aluminum residue is reused in other applications. In addition, the energy contained in the thin foil component of a laminate can be recovered in the form of heat.

Aluminum Foil is an absolute barrier to light, oxygen, gases, moisture, bacteria and provides a high level of protection, preservation, conservation of product characteristics for a long period of time and without refrigeration. Aluminum Foil has an excellent thermal and electrical conductivity, ideal for heat-sealing or high-precision and ultra-sonic sealing. The largest applications of aluminum foil are flexible packaging, which includes aseptic beverage cartons, confectionery, bakery, and other oven cooked products, coffee, tea, and chocolate drinks, tobacco products, and pharmaceutical packaging.