Our Lithium Battery Copper Foil is engineered to meet the highest standards of performance, safety, and efficiency in energy storage systems. Designed with precision for next-generation lithium-ion and solid-state batteries, it ensures reliable conductivity and superior mechanical properties for stable energy output and extended battery life.

Key Features:

• Exceptional Mechanical Strength: Offers medium to high tensile strength (up to 1000 MPa) and high elongation for enhanced flexibility and durability.

• Optimized Surface Properties: Chromium-free anti-oxidation treatment and high dyne value ensure excellent adhesion and wettability.

• High Consistency & Stability: Uniform surface density and smooth shape improve manufacturing efficiency and safety.

• Sustainable Performance: Available in low-carbon and perforated options for eco-friendly and high-efficiency production.

• Versatile Compatibility: Ideal for energy storage batteries, EV power batteries, 3C devices, lithium metal anodes, solid-state batteries, and supercapacitors.

Empower your battery innovation with our Copper Foil — designed for high performance and reliability in every charge. Contact us today to get a customized quote!