Customization: | Available |
---|---|
Type: | Electrode |
Product Name: | Nca |
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Description | NCA | Package | 25kg/bag | |
Model | S900 | |||
Item | Unit | Standard | Typical | |
Particle Size Distribution |
D10 | μm | ≥2.50 | 3.01 |
D50 | μm | 12.00± 2.0 | 12.35 | |
D90 | μm | ≤30.00 | 20.96 | |
pH | / | <12.10 | 11.94 | |
Moisture | ppm | ≤400 | 205 | |
BET Surface Area | m2/g | ≤0.8 | 0.4770 | |
Tap Density | g/cm3 | ≥2.2 | 2.75 | |
Apparent density | g/cm3 | ≥1.2 | 1.6 | |
Li | Wt% | 7.15±0.25 | 7.26 | |
Li+ | Wt% | ≤0.30 | 0.20 | |
Ni | mol% | 88.60±1.00 | 88.94 | |
Co | mol% | 9.80±0.60 | 9.20 | |
Al | mol% | 1.60±0.30 | 1.90 | |
Fe | ppm | ≤50 | 11 | |
Cu | ppm | ≤30 | 5 | |
Na | ppm | ≤300 | 105 | |
Ca | ppm | ≤200 | 27 | |
Free Li | ppm | ≤1800 | 1231 | |
1st Discharge Capacity(4.25V-2.500V, 0.2C) | mAh/g | ≥198.0 | 201.5 | |
1st efficiency | % | ≥85 | 87.6 | |
Magnetic foreign body | ppb | ≤50 | 18 | |
Particle morphology | Spheroidal | |||
Crystal Structure | No impurity phase peak |