Ultra-Thin 9um and 5um Copper Foil for Lithium Ion Batteries with Double-Side Smooth Surface as Current Collector
Price:
Negotiable
MOQ:
5kg one roll
Delivery Time:
5-7working days
Brand:
Gelon
Product Description
Copper Foil 9um 5um Thickness As Lithium Ion Battery Accessory Substrate Current Collector Cu Foil
Lithium Ion Battery Electrolytic Copper Foil
Copper foil is primarily used as the current collector of the anode in lithium-ion batteries. This material features ultra-thin properties and can be coated on both sides, offering high load-carrying power and excellent adhesion characteristics.
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Surface | Double-side smooth | PBB | ≤1000ppm |
| Thickness | 10um | PBDE | ≤1000ppm |
| Copper content | ≥99.8% | High temperature oxidation resistance | 160℃ 10min no oxidation, discolor and brittle fracture |
| Cadmium and cadmium compounds | ≤100ppm | High temperature Elongation | ≥3% |
Product Specifications
- Name: Cu foil
- Brand: GELON
- Origin: China
- Thickness: 8um, 9um, 10um, 12um, 15um
- Surface: double-shiny; double-matte; one side shiny
- Width: As customer's request
This copper foil features ultra-thin properties and can be coated on both sides, providing high load-carrying power and excellent adhesion characteristics for battery manufacturing applications.
Additional Products & Services
We also supply comprehensive lithium battery solutions:
- Complete lithium battery materials: LiMn2O4, LTO, LiNiMnCoO2 (NMC), LiCoO2, Graphite (MCMB) and other cathode & anode battery materials; Aluminum foil, copper foils, battery separator, etc.
- Full set of lithium battery equipment: mixing machine, coating machine, oven, rolling machine, welding machine, slitting/cutting machine, winding machine, sealed machine, etc.
- Comprehensive lithium battery technology: We can design laboratories and production lines according to customer requirements.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Gelon Lib Co., Ltd
Location
CN,Shandong,Linyi,Room 1606, Building 1, Jinding International Plaza, Junction Of Hongqi Road And Yimeng Road, Lanshan District
Contact Person
Ekain Zhang