Features:
1.High capacity
2.Rate performance
3.Long cycle life
Lithium Nickel Manganese Cobalt Oxide NMC532 Lithium Battery Cathode Material Linimncoo2 NCM523
For Lithium ion battery cathode powder
| Item |
Standard request |
Result |
Measure Method or instrument |
Element(wt%)
|
| Ni+Mn+Co |
≥58 |
58.41 |
Volumetric method |
| Li |
7~8 |
7.37 |
Spectrum |
| Na |
≤0.03 |
0.0093 |
| Fe |
≤0.01 |
0.0028 |
| Cu |
≤0.005 |
0.0034 |
| H2O |
≤0.05 |
0.01675 |
C30 Karl-Fischer coulomb meter |
Particle Size Distribution (μm)
|
| D(10) |
≥5 |
6.651 |
Laser particle measurement |
| D(50) |
10~14 |
11.367 |
| D(90) |
≤25 |
19.306 |
Electrical performance
|
| Efficiency(%) |
≥85 |
85.59 |
Coin cell-half cell,0.2C,4.2V-2.7V |
| Capacity(mAh/g) |
≥153 |
153.1-154.1 |
Physical Characteristic
|
| BET(m2/g) |
0.2-0.5 |
0.238 |
Specific surface area tester |
| TD(g/cm3) |
≥2.3 |
2.6 |
Vibration density tester |
| PH |
≥11.50 |
11.09 |
PH meter |
Appearance
|
1.Full set of lithium battery materials,including :
LiMn2O4,LTO,LiNiMnCoO2(NMC),LiCoO2,Graphite(MCMB)and other cathode&anode battery materials;Aluminum foil,copper foils,battery separator,etc.
2.Full set of lithium battery equipments,for example:
mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealed machine,etc.
3.Full set of lithium battery technology.
we can design the laboratory and production line,according to customer's request.
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