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GUANGDONG XWELL TECHNOLOGY CO., LTD.

  • China,Guangzhou
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China Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material
China Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material

  1. China Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material

Lithium Ribbon Solid State Battery Negative Electrode Lithium Foil Material

  1. MOQ: 100g
  2. Price: 1-1000USD/Negotiable
  3. Get Latest Price
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 1 t/month
Delivery Time 5-7 days
Packaging Details Plastic package
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%
Brand Name XWELL
Model Number 1200
Certification CE
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram Supply Ability 1 t/month
Delivery Time 5-7 days Packaging Details Plastic package
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%
Brand Name XWELL Model Number 1200
Certification CE Place of Origin CHINA
High Light Lithium Ribbon Solid State Battery Materials99.9% Solid State Battery Materials99.9% materials used in solid state batteries

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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller

  • Year Established:

    2016

  • Total Annual:

    3000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2... GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2...

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  • GUANGDONG XWELL TECHNOLOGY CO., LTD.
  • Room 316, Building 3, No. 801, Qiaoxing Avenue, Xiaoluo Village, Shatou Street, Panyu District, Guangzhou
  • https://www.batteryproductionline.com/

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