300mm x 9μm Lithium Battery Copper Foil for Anode Substrate | 385N/mm² Tensile Strength & 0.155 ohm-gram/m² Conductivity
Price:
Negotiable
MOQ:
1 set
Delivery Time:
5~8 working days
Brand:
TICO
Product Description
300mm Lithium Battery Copper Foil Overview
Premium 9μm copper foil specifically engineered for lithium-ion battery anode substrates, offering exceptional conductivity and mechanical strength for high-performance energy storage applications.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Copper Foil |
| Surface Polish | Two Sides Polished |
| Thickness | 9μm |
| Width | 300mm |
| Roll Weight | 2kg/roll |
| Material Purity | >99.8% |
| Electrical Conductivity | 0.155 ohm-gram/m² |
| Weight per Unit Area | 85.5g/m² |
| Tensile Strength | 385N/mm² |
| Surface Roughness (Ra) | 0.25 for smooth side |
Performance Advantages
- Superior electrical conductivity for efficient current collection
- High tensile strength (385N/mm²) ensures structural integrity
- Ultra-thin 9μm profile maximizes energy density
- Double-sided polishing for uniform surface characteristics
- Exceptional material purity (>99.8%) for reliable performance
- Optimized 300mm width for standard manufacturing processes
Application Benefits
This specialized copper foil delivers consistent performance as an anode current collector in lithium-ion batteries, providing excellent adhesion with active materials while maintaining dimensional stability throughout the battery lifecycle.
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Company
Shenzhen TICO Technology Co.,Ltd.
Location
3F, Bldg 6,Hanhai Da Tianliao Technology Park, Yutang Subdistrict, Guangming, Shenzhen, China
Contact Person
Jessie