| Customization: | Available |
|---|---|
| Type: | Li-ion Battery |
| Cathode Material: | NCM |
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|
Item |
Index |
Typical Value |
Item |
Index |
Typical Value |
||
|
Physical Properties |
D10(μm) |
4.1±1.5 |
4.284 |
Tap density(g/cm3) |
≥1.90 |
2.23 |
|
|
D50(μm) |
6.5±1.5 |
6.032 |
Compaction density(g/cm3) |
≥2.80 |
3.2 |
||
|
D90(μm) |
9.0±1.5 |
8.525 |
Specific surface area (m2/g) |
0.8±0.3 |
0.87 |
||
|
Moisture(ppm) |
≤300 |
221 |
pH value |
≤12.5 |
12.1 |
||
|
Chemical Properties |
Ni(wt.%) |
56.4±3.0 |
56.32 |
Fe(ppm) |
<50 |
11 |
|
|
Co(wt.%) |
2.4±0.3 |
2.43 |
Cr(ppm) |
<30 |
9 |
||
|
Mn(wt.%) |
0.85±0.2 |
0.83 |
Cu(ppm) |
<50 |
1 |
||
|
Li(wt.%) |
7.20±0.3 |
7.32 |
Zn(ppm) |
<50 |
1 |
||
|
LiOH(ppm) |
≤3000 |
1845 |
Ca(ppm) |
<80 |
25 |
||
|
Li2CO3(ppm) |
≤3000 |
1106 |
Mg(ppm) |
<80 |
31 |
||
|
Na(ppm) |
≤200 |
48 |
Magnetic substance content(ppb) |
<50 |
9 |
||
|
Electro-chemical Performance |
Test items |
Button battery 3.0~4.3V |
|||||
|
Index |
Typical value |
||||||
|
First charge and discharge efficiency(0.2C) |
≥86% |
89.60% |
|||||
|
0.2C Discharge capacity(mAh/g) |
≥225 |
232.22 |
|||||
|
0.5C Discharge capacity(mAh/g) |
≥215 |
222.14 |
|||||
|
1.0C Discharge capacity(mAh/g) |
≥205 |
214.31 |
|||||
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