Customization: | Available |
---|---|
Type: | Li-ion Battery |
Cathode Material: | LCO |
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Audited by an independent third-party inspection agency
Item
|
|
Unit
|
Standard
|
Typical
|
|
|
|
|
|
|
|
Chemical Compositions
|
Li
|
%
|
7.0±0.4
|
7
|
|
|
Co
|
%
|
60.0±1.0
|
59.6
|
|
Impurity
|
Fe
|
ppm
|
≤100
|
31
|
|
|
Ni
|
ppm
|
≤100
|
19
|
|
|
Na
|
ppm
|
≤100
|
11
|
|
|
Cu
|
ppm
|
≤50
|
1
|
|
Particle Size Distribution
|
D10
|
μm
|
≥4.0
|
6.3
|
|
|
D50
|
μm
|
12.5±1.5
|
12.1
|
|
|
D90
|
μm
|
≤30.0
|
22.9
|
|
|
Dmax
|
μm
|
≤50.0
|
39.1
|
|
pH
|
|
/
|
10.0-11.0
|
10.7
|
|
Moisture
|
|
ppm
|
≤500
|
280
|
|
BET Surface Area
|
|
m2/g
|
0.20±0.10
|
0.2
|
|
Tap Density
|
|
g/cm3
|
≥2.5
|
2.8
|
|
1st Discharge Capacity
|
|
mAh/g
|
≥155.0
|
158.1
|
|
CR2032, 0.1/0.2C, 3.0 ~ 4.3V v.s. Li
|
|
|
|
|
|
1st efficiency
|
|
%
|
≥94.0
|
95.3
|