Li-Battery Copper Foil
Li-Battery Copper foil acts as current collector, is a core material for the anode of lithium-ion batteries. It plays a critical role in ensuring energy density, safety, and cycle life. Our copper foil products feature high purity, excellent consistency, and strong ductility. With outstanding performance in ultra-thin thickness, surface stability, and electrical conductivity, they are well suited for high-end applications such as power batteries and energy storage systems, delivering reliable and lasting support for battery performance.
- General Strength Double-Side Shiny Copper Foil
- Medium Strength Double-Side Shiny Copper Foil
- High Strength Double-Side Shiny Copper Foil
- Super-High Strength Double-Side Shiny Copper Foil
- Ultra-High Strength Double-Side Shiny Copper Foil
- High-Enlongation Copper Foil
- Low-Brittleness High-Temperature-Resistant Copper Foil
- Temperature-Adaptive Lithium Battery Foil
- Porous Copper Foil
- Novel Multi-Metal Current Collector Material
Electronic Circuit Copper Foil
Electronic circuit copper foil is a critical material in the manufacturing of printed circuit boards (PCBs) and electronic components, directly impacting signal transmission efficiency and circuit stability. The company's electronic circuit copper foil products offer advantages such as precise thickness control, uniform surface treatment, and strong adhesion. They are suitable for applications in high-density circuits, high-frequency and high-speed circuits, meeting the stringent requirements of electronic manufacturing for precision and reliability.