LiFePO4 battery anode material
Main Characters1. Small D 50( under 2μm), small Primary particle (200- 500μm)2. High specific discharge capacity: discharge capacity is 135 mAh/g under 0.5C3. 18650 energy batterys capacity is over 1600mAh4. High tap density: over 1. 3g/cm3
Physical Performance
Item | Standard value | Typical value | |
PSD(μm) | D10 | ≥0.5 | 0.6 |
D50 | 2.00-3.00 | 2.3 | |
D90 | <22.00 | 19 | |
Tap Density (g/cm3) | 1.2-1.5 | 1.3 | |
SSA (m2/g) | 14-18 | 16 | |
SEM | Sphericle Particle | OK | |
C% | 1.6-2.2 | 2.0 |
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