Lithium Ion Battery Copper Foil

​35μm High-frequency microwave forward copper foil for High Frequency PCB JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. With a thickness of 35 μm, JIMAcopper is the ideal choice after careful development and repeated verification. In high-frequency PCB applications, this precise thickness ensures that the copper foil has the best electrical properties. Features: 1,Special silane treatment with

High Extension Lithium Copper Foil: JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Product Detail: Typical Thickness: 6um 8um 10um 12um Purity: Copper purity of 99.8% or more. Core ID:76mm/152mm Compliance with domestic and EU standards Product Features: With low surface roughness and high elongation independently developed by our company is usually used in solid/semi-solid lithium-ion battery

6um 8um 10um 12um Ultra High Tensile Copper Foil: JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Product Detail: Thickness: 6um 8um 10um 12um Purity: Copper purity of 99.8% or more. Core ID:76mm/152mm Compliance with domestic and EU standards Product Features: Very high tensile strength, Low surface roughness, high elongation, etc. Customized production according to customer's width. Application

Chromium-free Lithium Battery Copper Foil: JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Product Detail: Typical Thickness: 4.5um 6um 8um 10um 12um Surface: Single - or double - sided polished. Purity: Copper purity of 99.8% or more. Sizes: Customizable in width and length. Core ID:76mm/152mm Compliance with domestic and EU standards Product Features: Chromium-free, Low surface roughness, High

35μm high performance special adhesive coated copper foils JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1,Extremely low double-sided roughness. 2,Extremely strong moisture and weather resistance. 3,Customized surface treatment process. 4,Uniform thickness. 5,Good adhesive performance. 6,Oxidation resistance. 7,Processability. 8,Smooth and flat surface quality. 9,Ultra-thin characteris

Ultra-thin copper foil with 18 micron carrier copper foil JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1,Ultra-thin copper foil with 18 micron carrier copper foil High density. . 2,Usable for fine pitch pattern L/S = 50/50 or less formation. 3,Suitable for conventional etching process. 4,Ultra-thin thickness. 5,The carrier copper foil support provides stability and strength. 6

12μm ~18 μm Resistance copper foil JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1,Non-direction of square resistance 2,Suitable for conventional etching process 3,Customized square resistance and thickness 4,Fine circuit manufacturability, excellent flexibility, low resistance, high reliability, wide application diversity. Application: 1,It is widely used in 5G communication, consumer

18μM RTF Reverse Copper Foil Series For PCB Board Manufacturing/High-Speed Copper Clad Laminates JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1,Special silane treatment with high peel strength 2,Nanoscale treatment of copper nodules 3,Excellent anti-oxidation and shelf life 4,Enhanced Bonding Strength 5,Smooth Surface Finish,High Electrical Conductivity 6,Improved Flexibility

8μM Copper Foil Specially For Solid-State Batteries. JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Product Detail: Typical Thickness: 4.5um 6um 8um 10um 12um Surface: Single - or double - sided polished. Purity: Copper purity of 99.8% or more. Sizes: Customizable in width and length. Core ID:76mm/152mm Compliance with domestic and EU standards Product Features With high surface roughness and

6 Micrometers Ultra-High Tensile Copper Foil - 500 to 5000 Meter Length JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1,Very high tensile strength 2,low surface roughness 3,high elongation 4,Thin thickness 5,improved battery performance (increased energy density, improved cycle life) 6,good electrical conductivity 7,good surface quality 8,adaptable to complex processes Application: 1

4.5μm Double-Sided Bright Lithium Battery Copper Foil JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1,Good conductivity; 2,relatively soft texture; 3,corrosion resistance; 4, oxidation resistance; 5,good strength and ductility; 6,good hydrophilicity; 7,chromium-free and environmentally friendly Application: 1,Power batteries for new energy vehicles; 2,batteries for 3C and consumer

Thin 6μm Double-Sided Bright Lithium Battery Copper Foil JIMA Copper is doing copper foil of Li-ion battery 4.5um to 14um more than 12 years. and production capacity 150000tons /years. Features: 1. Smooth on both sides for excellent tear resistance 2. High elongation and tensile strength； 3. High conductivity；Environmentally safe Good homogeneity Good wettability 4. The metal density is close to the theoretical density of copper； 5. Good resistance to thermal expansion and