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Home ProductsLithium Ion Battery Copper Foil

Double Shiny Lithium Battery Copper Foil High Conductivity

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Good quality Rolled Copper Foil for sales
Good quality Rolled Copper Foil for sales
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Double Shiny Lithium Battery Copper Foil High Conductivity

China Double Shiny Lithium Battery Copper Foil High Conductivity supplier

Large Image :  Double Shiny Lithium Battery Copper Foil High Conductivity

Product Details:

Place of Origin: china
Brand Name: JIMA
Certification: SGS, ISO,Reach, RoHS
Model Number: EDCU-HC

Payment & Shipping Terms:

Minimum Order Quantity: 100kg
Price: negotiation
Packaging Details: wooden carton
Delivery Time: 5-15 days
Payment Terms: T/T, L/C
Supply Ability: 1000 Ton per month
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Detailed Product Description
Color: Red Elongation: ≥ 1.5%
Tensile Strength: ≥ 160 MPa Peel Strength: ≥ 1 N/mm
Foil Profile: RA≤0.15μm,Rz≤1.7μm

high conductivity double shiny ED copper foil for Lithium-ion battery Lib notebook PC

 

Specifications:

single side treatment low profile foil in red.

Thickness: 0.015mm

Width: 5-520 mm

Length: 500-5000 M

ID: 76 mm,152 mm

 

Advantages

Comparing with the single matte and double matte ED copper foil, when it adheres with the cathode material, the contact area will increase dramatically, it can distinctly reduce the contact resistance between the cathode current collector and the cathode material; the cathode current collector of the foil also has excellent resistance of the cold and heat expansion, it can obviously increase the service life of the batteries.

 

Application:

1. Lib: notebook PC, mobile phone.

2. XEV:(HEV)

3. (PHEV)

 

Compare between CA copper foil and ED copper foil

 

1. Width: rolling copper foil width ≤ 620mm, electrolytic copper foil width ≤ 1380mm

2. Density: rolled copper foil higher density, the surface is relatively smooth, conducive to the production of printed circuit board after the rapid transmission of the signal, so high-frequency high-speed transmission, fine lines printed circuit board also used some calendering copper Foil.

 

Package:wooden carton

 

 

FAQ:

 

Q1: What's your guarantee?

 

A: All our products have 6 months guarantee after received goods, if any quality problem can contact us.

Q2: What's your delivery time ?

A:30 days

 

Q3: Can you supply the sample?

 

A: We can supply samples to check the quality before bulk order. But the price will be sample price not wholesale price.

 

Typical properties of electrolytic ED copper foil lithium battery

Classification Unit Requirement   Test Method
Foil Designation /               IPC-4562A
Nominal thickness / 6um 7um 8um 9/10um 12um 15um 20um IPC-4562A
Area Weight g/㎡ 54±1 63±1.25 72±1.5 89±1.8 107±2.2 133±2.8 178±3.6

IPC-TM-650

2.2.12.2

Purity ≥99.9  

IPC-TM-650

2.3.15

Foil Profile Shiny side (Ra) um 0.1-0.4

IPC-TM-650

2.3.17

Matte side(Rz) um 0.8-2.0
Tensile Strength R.T.(23℃) Mpa >280

IPC-TM-650

2.3.18

H.T.(180℃) >200
Elongation R.T.(23℃) >5

IPC-TM-650

2.3.18

H.T.(180℃) >3
Pinholes&porosity Number No  

IPC-TM-650

2.1.2

Anti-oxidization R.T.(23℃) day 90   /
H.T.(160℃) Minutes 15   /

6. Max Width,1295(±1)mm,May according to the customer request tailor.

Contact Details
JIMA Copper

Contact Person: Mr.huang

Tel: +8615000729029

Send your inquiry directly to us (0 / 3000)