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NMC 622 Cathode Powder, 500g/bag, Lithium Nickel Manganese Cobalt Oxide Powder

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Product No.: LIB-LNMCO-622-500G

Package Size: 500g/bag

Specifications:

Appearance: Black powder

Molecular Formula: LiNiMnCoO2 (Ni:Mn:Co = 6:2:2)

Chemical Name or Material: Lithium Nickel Manganese Cobalt Oxide

 

SPECIFICATIONS

 

Specification

Typical Test Results

Elemental Content (wt%)

Ni+Mn+Co

≥58.0

58.46

Li

7.0~8.0

7.52

Na

≤0.03

0.0047

Fe

≤0.01

0.0034

Cu

≤0.005

0.0002

H2O

≤0.05

0.0132

Li2C03

≤0.20

0.0841

Particle Size Distribution (PSD) m)

D10

≥5.0

5.51

D50

9.0~14.0

9.54

D90

≤25.0

16.1

Electrochemical Performance

First discharge efficiency (%)

Button half cell 0.2C, 4.2V-2.7V

≥85

86.9

First discharge capacity (mAh/g)

Button half cell 0.2C, 4.2V-2.7V

≥160

161.3-162.4

Physical Properties

BET(m²/g)

0.2~0.6

0.44

Tab Density (g/cm³)

≥2.0

2.74

pH

≤11.70

11.67


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