Brand:AOAO NEW ENERGY
Item No.:AOAO-E-CU
Order(Moq):1
Price:$260/roll
Payment:T/T, Western Union, PayPal, Credit Card, Cash, Alipay, L/C etc.
Product Origin:China
Shipping Port:XIAMEN
Lead Time:3~7days
AOAO NEW ENERGY Supply all Lithium Ion Battery Substrates:copper foil,three-dimensional porous copper
SPECIFICATIONS
1.1Full interconnection, open, spherical pores, three-dimensional mesh structure
It has good coating property and is easy to be cut
1.2Ultra high conductivity, current collection and maintenance
1.3Can increase the cathode active material significantly
1.4Has good invasion with the electrolyte
1.5Enhance product cooling efficiency
2.Application scope
For lithium ion battery, capacitor current collector or other frequent rechargeable battery
3.Use requirements
Should not be stored in high temperature and humidity conditions for a long time
Main technical specifications of three-dimensional porous copper foil
Physical property | Unit | Typical parameter |
Purity | % | ≥99.95 |
Porosity | um | 10~15um |
Areal density (as per customer requirements) | g/㎡ | 130--180 |
thickness deviation | um | ±3.0 |
Mass electrical resistivity | Ω.g/㎡ | ≥0.168 |
Tensile strength | kg/㎡ | ≥15.0 |
Room temperature elongation | % | ≥2.0 |
Resistance to oxidation(180℃15min) | OK |
PACKAGE AND SHIPPING
1 Standard exported package : Internal bottle sealing, outside the aluminum-plastic composite membrane sealing 2 Shipping by express, by air, by sea according to customer's requirements to suggest the most suitable shipping mode |
SERVICES
1 We supply machines with battery technology support. 2 We can also supply a full set of materials for lithium battery including polymer battery, cylinder battery, mobile phone battery, EV battery. 3 We can also supply a full set of lithium battery equipment for lab research, pilot scale research and production line. 4 We can also supply a full set of battery technology for battery design, research and producing. |




Contact: Lily Zhao
Phone: 15880250943
E-mail: Lily@aoaolab.com
Whatsapp:8615880250943
Add: No. 208, Binghu Erli Road, Haicang District, Xiamen city, China
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