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YX-ET-12


Particle size: 12 ± 2 Specific surface area: ≤ 2.0 Moisture content: ≤ 0.1 Compaction density: ≥ 0.9

Keywords: artificial graphite | composite graphite

  • Product description
  • Application
    • Commodity name: YX-ET-12
    • Commodity ID: YX-ET-12

    <span>Particle size: 12 ± 2</span> <span>Specific surface area: ≤ 2.0</span> <span>Moisture content: ≤ 0.1</span> <span>Compaction density: ≥ 0.9</span>

    Product Name Negative Electrode Powder For Lithium-Ion Batteries Product Model Yx-ET一12
    TestContents Unit Product Requirement
    ParticleSize mm 12 Shi 2
    BUT m'/g ≤2.0
    Moisture % ≤0.1
    TapDensity g/cm' ≥0.9
    SpecificCapacity mAh/g ≥345
    First Discharge
    Efficiency
    % ≥92
    CompactedDensity g/cm' 1.50~1.60

     

    Electron microscopy

     PIC

     

    Granularity distribution plot

    PIC

     

    Usage recommendations

    1. Negative electrode formula
    CMC(BVH8): SBR: conductive agent: negative electrode powder = 1.5 : 2.2 : 1.0 : 95.3
    Solid content (thin stirring): 47~50%
    2. Compaction density: 1.56g/cm 3
    3. Capacity design and balance
    Positive electrode design capacity: 157mAh/g ( LiNi0.5 Co 0.2Mn 0.3 O2)
    Negative excess ratio:1.10
    Negative design capacity: 345mAh/g

CONSULATION

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