Excellent cycle At High Temperature NCM Battery Cathode Material For E Tools , BEV Battery
specification
Item | Unit | SN3B(Power type) Typical value/ Control standards | |
Particle size distribution | D10 | µm | 6.6(≥5.0) |
D50 | µm | 10.3(7.0~12.0) | |
D90 | µm | 20.5(≤30.0) | |
Specific surface area | m2/g | 0.45(0.30~0.60) | |
pH | / | 11.58(≤11.70) | |
Tap density | g/cm3 | 2.35(≥2.10) | |
Compact density | g/cm3 | 3.45(≥3.20) | |
Initial discharge capacity (vs.Li, 0.2C) | mAh/g | 178.0(≥175.0) | |
Initial charge-discharge efficiency | % | 86.1(≥85.0) | |
Capacity retention ration after 500 cycles | % | 83.2(≥80,55℃) |
Discription
1. Type: SN3B
2. Module: Good cyclelife type of Lithium Nickel-cobalt-manganese Oxide
3. Characteristics: High energy density, high capacity, longer cycle time at high temperature and lower cost etc.
Charge and discharge curve
Cycle curve at 55 high temperature