Features of anthracite artificial graphite powder for li-ion battery anode：
1) High-energy density
2) Long-lifetime
3) Low expansion
4) Excellent processing performance
Application of graphite powder for li-ion battery anode：
Our anthracite artificial graphite powder is specially used in 3C digital, EV.
Technical Data of graphite powder for li-ion battery anode：
| No. | Name | Unit | Standard | Test method and instrument model | |
| 1 | particle size | D10 | μm | 9.0±2.0 | Bt-9300s laser granulometer |
| D50 | μm | 19.0±2.0 | |||
| D90 | μm | 34.0±3.0 | |||
| 2 | TAP | g/cc | 0.9±0.1 | Bt-300 fully automatic vibration tester | |
| 3 | SSA | m²/g | 1.5±0.5 | Nitrogen adsorption ratio table BET method | |
| 4 | Purity | % | ≥99.95 | Muffle furnace Calcination | |
| 5 | Compacted Density | % | 1.70-1.72 | Full battery design gram capacity / compaction density | |
| Capacity per Gram | mAh/g | 362 | |||
| 6 | True density | g/cc | ≥2.22 | Quantachrome true density meter | |
Storage of anthracite artificial graphite powder for li-ion battery anode:
1) Anthracite artificial graphite powder for li-ion battery anode should be stored in a dry, ventilated place where there is no other sources of pollution (recommended: temperature ≤ 45 ° C, humidity ≤ 85%);
2) Anthracite artificial graphite powder for li-ion battery anode should be neatly stacked, and the production batch number, date and other signs should be clearly identified;
3) Anthracite artificial graphite powder for li-ion battery anode should be carefully Handled during transportation to avoid the damage of the packaging; products that leak out of the package must not be returned to the box.
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