Basic Info
Basic Info
| Place of Origin: | China |
|---|
Product Description
Product Description
Resin Based Hard Carbon
Type: ETY-F004-M
Product features: The product is Hard Carbon Negative Electrode of Sodium ion Battery (SIB), black powder,
no obvious impurities, no regular particles under the microscopic morphology.
Application: high rate power battery, fast charging battery
Origin of precursor: Shandong
Advantages: Simple process production, no environmental pressure, high performance ceiling.
| Item | Unit | Specifcation | Typical Value | Testing Instrument | |
| Specific Capacity | mAh/g | ≥320 | 355.3 | Charging tester | |
| Initial Coulomb Efficiency | % | ≥88 | 90.8 | ||
| Particle | D10 | μm | 2.0-5.0 | 3.6 | OMEC Particle Size Analyzer |
| D50 | 5.5-8.5 | 7.1 | |||
| D90 | 12.0-16.0 | 12.8 | |||
| D100 | ≤45 | 18.1 | |||
| Ash | % | ≤0.4 | 0.24 | Muffle furnace | |
| Moisture | % | ≤0.5 | 0.1 | Coulometric Moisture Meter | |
| Tap Density | g/cm³ | ≥0.6 | 0.82 | BT-300 | |
| SSA | m²/g | ≤8.0 | 2.79 | ST-08A | |
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