NCM523 series S7LC

Main feature: high energy density; long cycle life; good high-temperature behavior; good processability;
Application field: suitable for CE, EV, PHEV

NCM 523 series S700

Main feature: good stability; long cycle life; good processability;
Application field: suitable for CE, EV

NCM 523 series S701

Main feature: excellent rate capability; long cycle life;
Application field: suitable for power tool; PHEV

NCM 523 series S740

Main feature: high compaction density; excellent high-temperature behavior; good processability;
Application field: suitable for CE, EV

This specification provides for the technical specifications, testing methods, packaging, shelf life and handling, storage and protection requirements of lithium ion battery cathode materials - nickel cobalt manganese acid lithium (S7LC).

Appearance

Black powder

PD

≥2.00g/cm3

BET

0.2000~0.6000m2/g

H2O

≤400ppm

D10

≥6.00μm

D50

12.00±2.00μm

D90

≤25.00μm

Li

7.40±0.20wt%

Ni

30.00±1.00wt%

Co

11.85±1.00wt%

Mn

16.70±1.00wt%

Fe

≤50ppm

Al

700~1300ppm

Cu

≤30ppm

Na

≤500ppm

Ca

≤200ppm

Mg

≤200ppm

pH

11.00~11.80

ROHS

EU standard

microstructure

ball type

crystal structure

No impurity phase peak

specific capacity

≥157.0mAh/g

This specification provides for the technical specifications, testing methods, packaging, shelf life and handling, storage and protection requirements of lithium ion battery cathode materials - nickel cobalt manganese acid lithium (S700).

Appearance

Black powder

PD

≥2.00g/cm3

BET

0.35±0.20m2/g

H2O

≤500ppm

D10

≥3.00μm

D50

11.50±2.00μm

D2

≤28.00μm

Li

7.00~7.60wt%

Ni

30.00±1.00wt%

Co

12.20±1.00wt%

Mn

16.70±1.00wt%

Fe

≤80ppm

Cu

≤50ppm

PH

10.80-11.70

ROHS

EU standard

MI(Fe+Cr+Zn+ex.Ni)

≤100ppb

particle morphology

ball type

crystal structure

No impurity phase peak

specific capacity

≥153mAh/g

This specification provides for the technical specifications, testing methods, packaging, shelf life and handling, storage and protection requirements of lithium ion battery cathode materials - nickel cobalt manganese acid lithium (S701).

Appearance

Black powder

PD

≥2.0g/cm3

BET

0.42±0.20m2/g

H2O

≤0.040wt%

D10

5.00±2.00μm

D10

5.00±2.00μm

D50

8.50±2.00μm

D90

16.00±3.00μm

Li

7.40±0.20wt%

Ni

30.00±1.00wt%

Co

11.60±1.00wt%

Mn

16.70±0.75wt%

CO3²¯

≤0.20wt%

OH¯

≤0.15wt%

Fe

≤50ppm

Cu

≤30ppm

Na

≤300ppm

Ca

≤300ppm

Mg

≤300ppm

PH

11.40±0.40

ROHS

EU standard

MI(Fe+Cr+Zn+ex.Ni)

≤0.050ppm

particle morphology

ball type

Crystal structure

No impurity phase peak

specific capacity

≥158mAh/g

This specification provides for the technical specifications, testing methods, packaging, shelf life and handling, storage and protection requirements of lithium ion battery cathode materials - nickel cobalt manganese acid lithium (S740).

Appearance

Black powder

PD

≥2.00g/cm3

BET

≤0.9m2/g

H2O

≤0.045wt%

D10

≥2.50μm

D50

5.60±1.50μm

D90

≤15.00μm

D99

≤18.00μm

Li

7.40±0.20wt%

Ni

30.00±1.00wt%

Co

11.9±1.00wt%

Mn

16.60±1.00wt%

Free Li﹢

≤0.018wt%

Fe

≤100ppm

Al

1000~1500ppm

Cu

≤20ppm

Na

≤150ppm

Ca

≤100ppm

Mg

≤100ppm

pH

≤11.30

ROHS

EU standard

MI

≤50ppb

particle morphology

ball type

crystal structure

No impurity phase peak

specific capacity

≥178.5mAh/g

Application

UAV(unmanned aerial vehicle)

Laptop

Single-lens reflex camera

Cellphone

New energy vehicles

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