Artificial Graphite YXA-H for Energy Storage Battery

PRODUCT PARAMETERS

Description
REQUEST A QUOTE

Description

Artificial Graphite YXA-H for Energy Storage Battery materials meet all
power specifications including high capacity (about 346.8mAh/g) and high
first cycle efficiency (about 95.9%). If you have a demand for Artificial Graphite YXA-H powder, please feel free to send me an email for quotation.


Artificial Graphite YXA-H for Energy Storage Battery

(Artificial Graphite YXA-H for Energy Storage Battery)

Artificial Graphite YXA-H for Energy Storage Battery

Category:

Artificial graphite

Advantages:

High energy density, low expansion, long cycle

Application:

Artificial
Graphite YXA-H is widely used to energy storage batteries. At present,
in the energy storage battery market, there are three main application
areas: electric energy storage, household energy storage and base
station energy storage.

Tips:

The
material design first discharge capacity is recommended to be 340mAh/g,
and the tap density is recommended to be controlled in
1.50g/cc-1.55g/cc and below. This product is suitable for
waterborne system.

Packaging requirements:

YXA-H
artificial graphite should be put into a plastic bag with a size of
650mm×950mm, sealed, and then put into a carton with a weight of
25+0.02kg/carton, or according to user requirements.

Transportation and storage:

a
The product should be stored in a dry, ventilated place without other
pollution sources (recommendation: temperature≤45℃, humidity≤85%);

b
The stacking of products should be neat and tidy, and the production
batch number, production date and other signs should be clearly
identified;

c
During transportation, it should be handled with care to avoid damage
to the package; any products leaking out of the package should not be
returned to the box.

d The shelf life is 2 years at room temperature.

 

Packaging and product identification:

The outer packaging of YXA-H products should be clearly marked the following information:

a) Product name:

b) Product batch number:

c) Product weight:

d) Date:

e) Company name:

 

 

Matters needing attention:

a)
Ensure that the capacity of the negative electrode per unit area is
greater than or equal to that of the positive electrode per unit area to
avoid lithium evolution during charging.

b) Ensure that there is a good interface between the isolation film and the electrode.

c) The surface density and compaction density of the electrode will affect the performance of the rate capacity and performance.

d) This product is made of pitch coke, it is recommended that design compaction at 1.50-1.55g/cc is the best.


Artificial Graphite YXA-H for Energy Storage Battery

(Artificial Graphite YXA-H for Energy Storage Battery)

Technical indicators:

Number

         Name    

Unit

Standard

Typical values

 

 1

 

 Particle size

Dmin

um

≥1.0

1.55

D10

um

6.0±2.0

5.55

D50

um

13.0±2.0

12.84

D90

um

23.0±3.0

23.83

Dmax

um

≤55

41.72

2

TAP

g/cc

1.1-1.3

1.05

3

SSA

m2/g

1.3±0.5

1.50

4

C

%

≥99.95

99.966

5

Tap Density

g/cc

1.50-1.55

1.55

First discharge capacity

mAh/g

340-350

346.8

6

True Density

g/cc

≥2.22

2.25

7

First discharge capacity

%

≥93%

95.9

 

 8

 

 Trace elements

Fe

ppm

≤20

13.4

Co

ppm

≤5

Cu

ppm

≤5

1.06

Ni

ppm

≤5

Al

ppm

≤5

1.19

Particle Size Distribution:

particle size.png

Discharge Capacity:

gram capacity.png

XRD:

XRD.png

REQUEST A QUOTE

REQUEST A QUOTE