LiMn2O4 Li Iron Battery Cathode Materials For Electric Vehicle Battery Cells

Minimum Order Quantity :	500KGS	Price :	Negotiation
Packaging Details :	Inner plastic package , then alumina plastic seal package ,outside with iron or carbon bucket package	Delivery Time :	15-20days after payment
Supply Ability :	5000 Ton / year

Place of Origin:	China	Brand Name:	Soundon
Certification:	PONY ,CE MSDS	Model Number:	SD-SM1

Detail Information
Voltage:	3.6V	Average Particle Size (D50):	10.0～18.0µm
Specific Surface Area:	≤1.20 M2/g	Tap Density:	≤0.10 Wt%
Compress Density:	≥1.6 G/cm3	Cycle Life:	1500 Times
Compact Density:	≥2.8 G/cm3	Initial Discharge Capacity:	≥105.0 MAh/g
High Light:	nmc cathode material , battery lithium polymer

Product Description

High power and excellent cyclelife LiMn2O4 Battery Cathode Material for electric vehicle battery cells

Specification :

Test Item			Unit	Control standards	Typical value
Chemical Parameter	Li		Wt%	4.2±0.2	4.2
	Mn		Wt%	57.5±2.0	55.8
	Li/Mn			0.59±0.02	0.60
	Impurity	Na	ppm	≤3000	2182
		K	ppm	≤300	142
		Ca	ppm	≤350	280
		Fe	ppm	≤60	55
		Ni	ppm	≤50	6
		Cu	ppm	≤20	4
Physical Performance	Particle size distribution	D10	µm	≥2.0	3.2
		D50	µm	10.0～18.0	15.1
		D90	µm	≤40.0	34.3
	specific surface area		m2/g	0.50～1.20	0.91
	pH			8.0～11.0	9.60
	Moisture		Wt%	≤0.100	0.043
	Tap density		g/cm³	≥1.60	1.71
	Compact density		g/cm³	≥2.80	2.86
Electrochemical performance	Initial discharge capacity (vs.Li, 0.2C)		mAh/g	≥105.0	108.3
	Initial charge-discharge efficiency		%	≥93	95
	Capacity retention ration after 1500 cycles (RT)		%	≥80	83
	Capacity retention ration after 400 cycles (55℃)		%	≥80	80.5

Characteristics:

Types: SM1

Name: Lithium Manganese Oxide

Appearance: Black powder, no agglomeration

Compact density is more than 3.6g/cm³

Cycle life is around 1500 times at room temperature, capacity retention ration after 400 cycles at high temperature is more than 80%.

Good consistency and stability, superior safety performance, and good storage performance at high temperature.

Applications:

Suitable for electric bicycle battery, electric vehicle battery and energy storage etc.

LiMn2O4 Li Iron Battery Cathode Materials For Electric Vehicle Battery Cells 0

LiMn2O4 Li Iron Battery Cathode Materials For Electric Vehicle Battery Cells 1

Tag:

NMC Battery(38)