Copper foil is a material primarily used as the current collector of the anode in lithium-ion batteries. It has ultra-thin properties and can be coated on both sides. It has the advantage of high load-carrying power and has good coating properties when is adhered.

- Type: double-shiny, double-matte, one side shiny

- Thickness: 8 micron, 9 micron, 10 micron, 12 micron, 15 micron, etc. upon customer's needs

- Width: Can be adjusted upon customer's needs