Li/Li Alloy–Current Collector Composite Foil
SKU: XN-Li-CCF
Li/Li Alloy–Current Collector Composite Foil (XN-Li-CCF) — single/double-sided Ni or Cu plating; Li foil 1–80 μm × width ≤350 mm; collector: Al/Cu foil or mesh; alloy options: Li-Al, Li-Cu, Li-Ni, Li-Mg, Li-Zn, Li-Ag; used as negative electrode in lithium metal secondary batteries.
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Name: Li/Li Alloy–Current Collector Composite Foil
Material Type: Li/Li Alloy–Current Collector Composite Foil — Multiple Configurations
Product Code: XN-Li-CCF
Product Introduction:
Customized Li/Li alloy–current collector composite foil products. Mainly used as a negative electrode for lithium metal secondary batteries. Appearance: smooth and glossy surface, free from oil stains and other contaminants; no visible oxide or fluoride layers; no visible creases, cracks, or scratches; slight processing marks are permissible.
Key Features:
Plating configurations: single-sided Ni plating, double-sided Ni plating, one-sided Cu plating composite foil
Li-collector composite foil: Li foil 1–80 μm × collector width ≤350 mm
Collector-Li composite foil: Li foil 20–80 μm × collector foil width ≤350 mm
Collector materials: Al foil, Cu foil; replaceable with punching Al/Cu mesh, fine Al/Cu mesh, stainless steel mesh; customer-supplied substrates accepted
Alloy composite foils available: Li-Al, Li-Cu, Li-Ni, Li-Mg, Li-Zn, Li-Ag; binary/ternary/quaternary/multi-component
Application: negative electrode for lithium metal secondary batteries
Composite Configuration Summary:
| Configuration | Li Layer Thickness | Collector/Foil Width |
|---|---|---|
| Li-collector composite foil | 1–80 μm | ≤350 mm |
| Collector-Li composite foil | 20–80 μm | ≤350 mm |
Note: Specifications are for reference only. Composite configurations, substrate materials, and alloy compositions are all customizable upon request. For pure lithium metal and alloy products, see Metallic Lithium Series and Lithium Alloy & Pre-Lithiation Solutions.
