A fine-grade pre-lithiated SiOC anode with a 5-micron average particle size. The smaller particle size distributes the mechanical stress caused by silicon's volume expansion during charging, limiting particle cracking. Well suited to forming a homogeneous blend with graphite within the electrode.
| Particle Size (D10) | ≥ 2.50 um |
| Particle Size (D50) | 5.00 ± 2.5 um |
| Particle Size (D90) | ≤ 10.0 um |
| Tap Density | ≥ 0.90 g/cm³ |
| Specific Surface Area (SSA) | ≤ 3.50 m²/g |
| Capacity | ≥ 1200 mAh/g |
| Initial Efficiency (ICE) | ≥ %87.0 |