Cathode Material (NCM622) - Specializing in providing lithium battery laboratory equipments and materials

specializing in providing lithium battery laboratory equipments and materials - UBIQ Technology Co., Ltd.

Products

Cathode Material (NCM622)

Model：

LNCM-620T

Chemical formula：

LiNi₀.₆Co₀.₂Mn₀.₂O₂

Specifications：

Project		Standard value	measured value
Chemical composition	Li（%）	7.3±0.3	7.38
Chemical composition	Ni+Mn+Co(%)	≧58	35.44+12.15+11.46
Impurities	Fe(ppm)	<100	18
	Na(ppm)	<300	199
	Cu(ppm)	<50	10
Particle size distribution	D10（μm）	≥5.0	6.15
	D50（μm）	10.0~13.0	12.20
	D90（μm）	≤25.0	20.39
PH		≦12.00	11.69
Moisture(%)		<0.1	0.013
Specific surface area（m²/g）		0.2~0.5	0.31
Tap density（g/cm³）		≥2.3	2.40
First discharge capacity (mAh/g)		≥170	173.90
First charge and discharge efficiency (%)		≥87.0	88.11