2KG – 100KG.
In addition to the superior properties of hard carbon, it also has the characteristics of high cost performance, high moisture absorption resistance and easy operation. Mainly used for lithium-ion battery negative electrode and sodium-ion battery negative electrode.
Main Parameters:
| Test items | Unit | Standard value | ||
| Physical properties | Particle size distribution | D50 | um | 5 |
| Specific surface area | m2/g | 6 | ||
| True density | g/cm3 | 1.48 | ||
| Interlayer distance | nm | 0.38 | ||
| Crystal size | nm | 1.1 | ||
| Electrochemical performance | Lithium battery specific capacity | mAh/g | 350 | |
| Lithium battery first effect | % | 88 | ||
| Sodium battery specific capacity | mAh/g | 300 | ||
| Sodium battery first effect | % | 90 | ||
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