Customization: | Available |
---|---|
Separator Type: | PE |
Negative Materials: | Artificial Graphite |
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Item | Unit | Standard | Typical value |
Li | % | 4.1±0.3 | 4.01 |
Mn | % | 59±1.5 | 59.4 |
Na | % | ≤0.01 | 0.005 |
Ca | PPM | ≤0.005 | 0.001 |
Fe | % | ≤0.01 | 0.002 |
Cu | % | ≤0.005 | 0.001 |
D10 | um | 4.0-6.0 | 5.0 |
D50 | um | 8.0-15.0 | 10.0 |
D90 | um | ≤30 | 25.0 |
Moisture | % | ≤0.05 | 0.03 |
SSA | m2/g | ≤0.8 | 0.45 |
PH | 7.5-9.5 | 9.0 | |
TAP Density | g/cm³ | ≥1.6 | 1.75 |
Compacted density | g/cm³ | ≥2.8 | 2.9 |
First discharge specific capacity (vs.Li, 0.2C/1C) |
mAh/g | ≥125 | 127.0 |
First discharge efficiency |
% | ≥94 | 97.0 |
1C discharge gram volume |
mAh/g | ≥118 | 120 |
Capacity holds for 80% cycles |
times | ≥800 | 850 |