Customization: | Available |
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Type: | Electrode |
Product Name: | Nca |
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Name | NCA | Type | NCA |
Applications | Suitable for high capacity square aluminum, polymer, cylindrical battery. | ||
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Name | Lithium nickle cobalt aluminum oxide | ||
Appearance | Dark brown powder, atmospheric stability | ||
Ni+Co (%) | ≥57 | Volumetry | |
Al (%) | 0.80-1.40 | Atomic absorption spectroscopy, inductively coupled plasma | |
Li (%) | 7.00-8.00 | ||
Fe (%) | ≤0.01 | ||
Na (%) | ≤0.03 | ||
Cu (%) | ≤0.005 | ||
H2O (%) | ≤0.05 | Coulometric KF Titrator | |
2. Physical properties | |||
D10 (μm) | ≥ 4.0 | Laser Particle size analyzer | |
D50(μm) | 10.0-15.0 | ||
D90(μm) | ≤ 30.0 | ||
pH | ≤ 12.0 | pH meter | |
Tap Density (g/cm3) | ≥ 2.0 | Tap Density meter | |
BET Surface Area (m2/g) | ≤ 0.5 | Surface Area and Porosity | |
2.Electrical properties | |||
1st Discharge Capacity (mAh/g) |
≥ 175 | 0.2C 4.2-2.7V, Half cell | |
1st Discharge efficiency (%) |
≥ 87% | ||
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Packing | 25±0.05KG/PACK | ||
Storage | Temperature ≤ 30ºC , RT ≤ 60% | ||
Shipping | Moisture-proof , prevent the package from breaking | ||
Shelf-life | 1 year |