aluminum foil for 3C Battery

10μm Bare Aliminum Foil is developed as a current collector for lithium-ion and sodium-ion batteries, our 8μm Uncoated Bright Aluminum Foil directly fits NMC, NCA cathodes, alongside cathodes and anodes in sodium-ion batteries. It is an ideal base material for advanced surface treatments to fulfill next-gen battery performance targets. Supported by precision slitting production lines, we provide foil widths between 200 mm and 1,700 mm with consistent dimensional accuracy for diverse customer needs.