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contact us
- If you have questions, please contact us, all questions will be answered
- WhatsApp : +86 13003860308
- Email : David@tmaxcn.com
- Email : Davidtmaxcn@gmail.com
- Add : No. 39, Xinchang Road, Xinyang, Haicang Dist., Xiamen, Fujian, China (Mainland)
Lithium Cobalt Oxide Powder For Lithium Battery Cathode
Model Number:
TMAX-LCO-4Compliance:
CE CertifiedPayment:
L/C D/A D/P T/T Western UnionDelivery Time:
2 days
- WhatsApp : +86 13003860308
- Email : David@tmaxcn.com
- Email : Davidtmaxcn@gmail.com
- Wechat : 18659217588
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LiFePO4 Powder Used For Li-ion Battery Cathode Materials
Lithium Cobalt Oxide Powder For Lithium Battery Cathode
Feature:
1. The electrochemical performance is superiora. The average cycle capacity attenuation per cycle <0.05%
b. Discharge specific capacity for the first time >135mAh/g
c. 3.6 V first discharge platform rate > 85%
2. The processing performance
3. Tap density is big, help to improve volume specific storage battery
4. Product performance is stable, good consistency
Application: the positive active material of the lithium ion battery, More used in digital products batteries. Two sides are coated with aluminum foil.
Item |
Stand |
Test
result |
Test
method or instrument |
|
Appearance |
Black
powder |
Black
powder |
visual
inspection |
|
Specific
area (m2/g) |
0.250±0.050 |
0.211 |
BET |
|
Tap
density (g/cm3) |
≥2.800 |
3.282 |
Tap
density meter |
|
Chemical composition(%) |
Co |
59.00~61.00 |
59.78 |
Complexometric
titration |
Fe |
≤0.0150 |
0.0025 |
ICP |
|
Na |
≤0.0200 |
0.0064 |
||
Cu |
≤0.0200 |
0.0005 |
||
Ca |
≤0.0200 |
0.0020 |
||
Ni |
≤0.0300 |
0.0015 |
||
Moisture
(%) |
≤0.10 |
0.08 |
Infrared
moisture meter |
|
PH |
≤11.00 |
10.67 |
DHS PH
meter |
|
Particle size
distribution |
D10 |
≥5.500 |
7.116 |
Melvin
laser granulometer |
D50 |
9.500~11.000 |
10.982 |
||
D90 |
≤20.000 |
16.663 |
||
Buckle
electrical data(mAh/g) |
1C(3.0V~4.3V
vs.Li) |
≥151.00 |
153.61 |
Buckle
electrical test line |
Cindy@tmaxcn.com
David@tmaxcn.com
+86 13003860308
18659217588