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NCM523
- Identification

- Properties

- Safety Data

- Specifications & Other Information

- Links

- Quick Inquiry

Identification

CAS Number

/

Name

NCM523

Properties

Appearance

Black powder

Safety Data

RIDADR

NONH for all modes of transport

Specifications and Other Information of Our NCM523

Product Introduction

The ZT05A product has been sintered at high temperature and has high compaction density, excellent processing performance, high specific capacity, good cycle stability and high thermal stability. It is mainly used for power tools, digital batteries and other products.

Product Features

- High compaction: compaction density ≥3.4g/cm3.

- High capacity: half-cell 1C capacity 154.6mAh/g; full-cell 0.2C capacity 161.72mAh/g, 1C capacity 155.77mAh/g.

- High rate: full-cell 10C capacity 160.34mAh/g, 10C/0.2C=99.15%, 10C cycle 300th capacity retention rate＞80%.

- Thermal stability: 1C discharge maximum temperature 29.5℃, 10C discharge maximum temperature 69.1℃.

Detailed Specification

ItemSpecificationParticle SizeDmin: ≥1.0umD10: ≥4.5umD50: 9.0~10.5umD90: ≤20umDmax: ≤30umTap density≥2.4g/cm3Specific surface area0.2-0.6m2/gWater content≤500ppmpH value≤12LiOH≤1200ppmLi2CO3≤1200ppmNi49.0-51.0Co19.0-21.0Mn29.0-31.0K≤50ppmCa≤100ppmNa≤300ppmCr≤50ppmFe≤50ppmCu≤50ppmMg≤100ppmS≤1500ppmZn≤50ppmSi/AI/Ti/Zr/Magnetic materials≤100ppb

1K&10K of SEM

Coin half Cell

GradeNCM523Coin Cell Test 25℃(3.0~4.3V)1st.C.Cap.(0.1C)190.33mAh/g1st.C.Cap.(0.1C)165.13mAh/g1st.Eff.87%0.2C/0.2C165.1mAh/g0.5C/0.5C159.8mAh/g1.0C/1.0C154.6mAh/g1.0C/2.0C147mAh/g1.0C/5.0C135mAh/g

Full Cell

NCM523Charging capacity (Ah)Discharging capacity (Ah)Specific capacity (mAh/g)Discharging capacity retention rate (%)Maximum temperature (℃)1st.Discharge(0.2C)0.1422.193161.72100.00%27.10.5C/0.5C2.2062.149158.4597.98%28.10.5C/1.0C2.1622.112155.7796.32%29.50.5C/3.0C2.1182.076153.0794.65%36.60.5C/5.0C2.0792.094154.4495.50%44.70.5C/8.0C2.0962.144158.1197.77%49.20.5C/10.0C2.1462.174160.3499.15%69.10.5C/12.5C2.1752.179160.6699.35%81.10.5C/15C2.182.132160.6697.20%92.1

Coin Half Cell&Full Cell

Links

This product is developed by our R&D company Warshel Chemical Ltd (https://www.warshel.com/).

Quick Inquiry

Fill out our inquiry form and one of our experts will be in touch with you shortly. https://www.watson-int.com/ncm523-2/

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