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China Sodium Vanadium Phosphate NVP High Rate Polyanion Sodium Ion Battery Positive
China Sodium Vanadium Phosphate NVP High Rate Polyanion Sodium Ion Battery Positive

  1. China Sodium Vanadium Phosphate NVP High Rate Polyanion Sodium Ion Battery Positive

Sodium Vanadium Phosphate NVP High Rate Polyanion Sodium Ion Battery Positive

  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
Material Name Sodium Vanadium Phosphate (NVP)
Type Long-life high-rate polyanionic sodium-ion battery cathode material
Model NVP-001
Chemical Formula Na₃V₂(PO₄)₃
Particle Size D50 (μm) 15.00±5.00
Specific Surface Area (m²/g) 25-35
Loose Density (g/cm³) 0.60±0.10
Tap Density (g/cm³) 1.00±0.20
Brand Name XWELL
Model Number NVP-001
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
Material Name Sodium Vanadium Phosphate (NVP) Type Long-life high-rate polyanionic sodium-ion battery cathode material
Model NVP-001 Chemical Formula Na₃V₂(PO₄)₃
Particle Size D50 (μm) 15.00±5.00 Specific Surface Area (m²/g) 25-35
Loose Density (g/cm³) 0.60±0.10 Tap Density (g/cm³) 1.00±0.20
Brand Name XWELL Model Number NVP-001
Certification CE Place of Origin CHINA
High Light Polyanion positive electrodeSodium Ion Battery positive electrodeNVP sodium vanadium phosphate

Sodium Vanadium Phosphate NVP Long Life High Rate Polyanion Sodium Ion Battery Positive Electrode Material

 

​Introduction​

Sodium Vanadium Phosphate (Na₃V₂(PO₄)₃, NVP) is a ​​polyanionic cathode material​​ widely used in sodium-ion batteries (SIBs). It exhibits ​​excellent structural stability, high operating voltage, and long cycle life​​, making it a promising candidate for ​​large-scale energy storage applications​​.

​Key Features​

  1. ​Chemical Formula​​: Na₃V₂(PO₄)₃ (NVP)
  2. ​Crystal Structure​​: NASICON-type (3D open framework)
    • Provides ​​fast Na⁺ ion diffusion​​ due to interconnected channels.
    • Ensures ​​structural stability​​ during charge/discharge cycles.
  3. ​Electrochemical Performance​
    • ​High Voltage​​: ~3.4 V vs. Na⁺/Na (due to V³⁺/V⁴⁺ redox couple).
    • ​Theoretical Capacity​​: 117.6 mAh/g (practical capacity ~110 mAh/g at 0.1C).
    • ​Excellent Rate Capability​​: Retains >90% capacity at 1C rate.
    • ​Long Cycle Life​​: >1000 cycles with minimal capacity degradation.
  4. ​Physical Properties​
    • ​Appearance​​: Black powder.
    • ​Particle Size (D50)​​: 15.00±5.00 μm.
    • ​Tap Density​​: ~1.00 g/cm³ (suitable for electrode fabrication).
    • ​Moisture Sensitivity​​: Low (≤1000 ppm).

 

Specifications

 

Test Item Typical Value
Material Name Sodium Vanadium Phosphate (NVP)
Type Long-life high-rate polyanionic sodium-ion battery cathode material
Model NVP-001
Chemical Formula Na₃V₂(PO₄)₃
Particle Size D50 (μm) 15.00±5.00
Specific Surface Area (m²/g) 25-35
Loose Density (g/cm³) 0.60±0.10
Tap Density (g/cm³) 1.00±0.20
Material Color Black powder
pH 6.0~7.0
Moisture (ppm) ≤1000
0.1C Specific Capacity (mAh/g) ≥112
1C Specific Capacity (mAh/g) ≥108

 

Company Details

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 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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