LiNiCoMnO2 (Ni:Co:Mn=6:2:2, NCM622) Powder for High Power Li-ion Battery Cathode, 200g/bottle-EQ-Lib-LNCM622

LiNiCoMnO2 (Lithium Nickel Manganese Cobalt Oxide) powder for Li-ion battery cathode, 200g/bottle (Ni : Co : Mn = 6 : 2 : 2, NCM622 or NMC622). 

Specification

Properties	Item		Measured Value	Standard Value
Chemical Composition	Li (Wt%)		7.2±0.6	7.4
	Ni+Co+Mn (Wt%)		59.0±1.0	58.6
	Impurities	Na (ppm)	≤100	20
		Fe (ppm)	≤100	30
		Cu (ppm)	≤50	1
Size Distribution	D10 (μm)		≥5.0	6.6
	D50 (μm)		11±2	11.0
	D90 (μm)		≤28	18
	Dmax(μm)		≤45	28.9
Specific Surface Area (m2/g)			0.35±0.15	0.27
Tap Density (g/cm³)			≥2.1	2.65
Moisture (ppm)			≤400	300
pH			11.0~12.0	11.56
Electrochemical Properties	First discharge specific capacity (2032 coin battery, 0.1C/0.1C, 2.8-4.25V, mAh/g)		≥5.0	176.0
	First charge and discharge efficiency (%)		≥85.0	89
Charge & Discharge Plot
SDS

Note: MTI does not manufacture this product, and only sells a small quantity to research for the development of new generation batteries. If you need a larger quantity or have a question about the IP, we will forward your inquiry to the producer.

Application Notes:

1. Please click to see Procedure for Preparing Anode & Cathode Electrode Slurry.
2. Please keep the powder in a vacuum box to avoid moisture.
3. Please bake the powder in a vacuum oven at 120 - 150 °C before making slurry and coating to ensure max. capacity.