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Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material

Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material

MOQ: 100g
Price: 1-1000USD/Negotiable
Standard Packaging: Plastic package
Delivery Period: 5-7 days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 1 t/month
Detail Information
Place of Origin
CHINA
Brand Name
XWELL
Certification
CE
Model Number
1200
Lithium Purity (% Li):
≥99.9%
Potassium (K):
≤0.005%
Sodium (Na):
≤0.020%
Calcium (Ca):
≤0.020%
Iron (Fe):
≤0.005%
Silicon (Si):
≤0.008%
Aluminum (Al):
≤0.005%
Nickel (Ni):
≤0.003%
Highlight:

Lithium Ribbon Solid State Battery Materials

,

99.9% Solid State Battery Materials

,

99.9% materials used in solid state batteries

Product Description

Lithium Ribbon Solid-state Battery Negative Electrode Lithium Foil Material Solid State Battery Materials

Product Overview​

Lithium metal foil (Li foil) is a critical anode material for next-generation solid-state batteries, offering ultra-high theoretical capacity (3,860 mAh/g) and the lowest electrochemical potential (-3.04 V vs. SHE). With thicknesses customizable down to ​​≤20 μm​​, this material enables energy densities exceeding ​​500 Wh/kg​​ while addressing key challenges like dendrite suppression and interfacial stability in solid-state systems.

Key Specifications

Item No. Parameter Specification Limit
1 Lithium Purity (% Li) ≥99.9%
  ​Impurities (max %)​  
2 Potassium (K) ≤0.005
Sodium (Na) ≤0.020
Calcium (Ca) ≤0.020
Iron (Fe) ≤0.005
Silicon (Si) ≤0.008
Aluminum (Al) ≤0.005
Nickel (Ni) ≤0.003
Copper (Cu) ≤0.004
Magnesium (Mg) ≤0.010
Chlorine (Cl) ≤0.006
Nitrogen (N) ≤0.020
Lead (Pb) ≤0.003

Material Advantages​

  1. ​Energy Density Boost​

    • Replaces graphite anodes, increasing capacity ​​10×​​ (3,860 vs. 372 mAh/g).
    • Enables ​​1,000+ Wh/L​​ cell-level energy density in solid-state configurations.
  2. ​Solid-State Compatibility​

    • Engineered interfaces with sulfide/oxide electrolytes (e.g., Li₆PS₅Cl, LLZO).
    • Low volume change (<5%) vs. silicon anodes (>300%).
  3. ​Advanced Manufacturing​

    • Roll-to-roll (R2R) production at ​​30 m/min​​ (e.g., ULVAC’s EWK-030 system).
    • Thermal evaporation for ​​<17 μm​​ foils with ±1 μm tolerance.

​Applications​

  • ​Solid-State Batteries​​: EV powertrains, eVTOL aircraft, medical devices.
  • ​Hybrid Designs​​: Lithium metal pre-plated on Cu/Si anodes.
  • ​Research​​: Prototyping high-energy-density cells.
products
PRODUCTS DETAILS
Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material
MOQ: 100g
Price: 1-1000USD/Negotiable
Standard Packaging: Plastic package
Delivery Period: 5-7 days
Payment Method: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Capacity: 1 t/month
Detail Information
Place of Origin
CHINA
Brand Name
XWELL
Certification
CE
Model Number
1200
Lithium Purity (% Li):
≥99.9%
Potassium (K):
≤0.005%
Sodium (Na):
≤0.020%
Calcium (Ca):
≤0.020%
Iron (Fe):
≤0.005%
Silicon (Si):
≤0.008%
Aluminum (Al):
≤0.005%
Nickel (Ni):
≤0.003%
Minimum Order Quantity:
100g
Price:
1-1000USD/Negotiable
Packaging Details:
Plastic package
Delivery Time:
5-7 days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
1 t/month
Highlight

Lithium Ribbon Solid State Battery Materials

,

99.9% Solid State Battery Materials

,

99.9% materials used in solid state batteries

Product Description

Lithium Ribbon Solid-state Battery Negative Electrode Lithium Foil Material Solid State Battery Materials

Product Overview​

Lithium metal foil (Li foil) is a critical anode material for next-generation solid-state batteries, offering ultra-high theoretical capacity (3,860 mAh/g) and the lowest electrochemical potential (-3.04 V vs. SHE). With thicknesses customizable down to ​​≤20 μm​​, this material enables energy densities exceeding ​​500 Wh/kg​​ while addressing key challenges like dendrite suppression and interfacial stability in solid-state systems.

Key Specifications

Item No. Parameter Specification Limit
1 Lithium Purity (% Li) ≥99.9%
  ​Impurities (max %)​  
2 Potassium (K) ≤0.005
Sodium (Na) ≤0.020
Calcium (Ca) ≤0.020
Iron (Fe) ≤0.005
Silicon (Si) ≤0.008
Aluminum (Al) ≤0.005
Nickel (Ni) ≤0.003
Copper (Cu) ≤0.004
Magnesium (Mg) ≤0.010
Chlorine (Cl) ≤0.006
Nitrogen (N) ≤0.020
Lead (Pb) ≤0.003

Material Advantages​

  1. ​Energy Density Boost​

    • Replaces graphite anodes, increasing capacity ​​10×​​ (3,860 vs. 372 mAh/g).
    • Enables ​​1,000+ Wh/L​​ cell-level energy density in solid-state configurations.
  2. ​Solid-State Compatibility​

    • Engineered interfaces with sulfide/oxide electrolytes (e.g., Li₆PS₅Cl, LLZO).
    • Low volume change (<5%) vs. silicon anodes (>300%).
  3. ​Advanced Manufacturing​

    • Roll-to-roll (R2R) production at ​​30 m/min​​ (e.g., ULVAC’s EWK-030 system).
    • Thermal evaporation for ​​<17 μm​​ foils with ±1 μm tolerance.

​Applications​

  • ​Solid-State Batteries​​: EV powertrains, eVTOL aircraft, medical devices.
  • ​Hybrid Designs​​: Lithium metal pre-plated on Cu/Si anodes.
  • ​Research​​: Prototyping high-energy-density cells.
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