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Dynamic lithium manganate ZTM-09

Spherical or spherical - like particles,granularity normal distribution,higher gram capacity,ultra-long life, high and low temperature performance, e

ListnameDynamic lithium manganate

Description

Spherical or spherical - like particles,granularity normal distribution,higher gram capacity,ultra-long life, high and low temperature performance, excellent multiplier performance;

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Hotline13837399060

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Dynamic lithium manganate ZTM-09

Product introduction


Product introduction

1.Product feature

1.1Advantages:Spherical or spherical - like particles,granularity normal distribution,higher gram capacity,ultra-long life,  high and low temperature performance, excellent multiplier performance;

1.2 Range of application:This product is suitable for a variety of medium to high power, long life power lithium ion batteries (such as power tools, unmanned aerial vehicles, model aircraft, electric vehicles);

Item

Control standards

Typical value

Li%

3.8-4.5

4.2

Mn%

57.0-60.0

59.0

Fe%

0.01

0.003

Tap density (g/cm3)

≥1.6

1.75

Specific surface area (m2/g)

≤0.8

0.45

Moisture content (%)

0.05

0.03

Compacted density (g/cm3)

≥2.8

2.9

Particle size (μm)

D10

3.0-6.0

4.3

D50

8.0-15.0

9.5

D90

18.0-28.0

20.5

Specific capacity (mAh/g)
      (vs.Li,  0.2C,  3.0-4.2V)

≥108

111

Specific capacity (mAh/g)
      (vs.Li,  1C,  3.0-4.2V)

≥106

109

First charge and discharge efficiency(%)

≥95

98

Capacity retention ration after 1800 cycles (25℃,  %

>80

83


QQ截图20161214121927 副本




5.Performance test of all-battery ZTM-09

Make 1500mAh soft pack lithium ion battery test performance

5.1 Electrochemical performance test


Recycle under the environment of 60℃

Item

First discharge specific capacity mAh/g

The container keeps 80% of recycling times

Remark

Recycle under the environment of 25℃

106

1800

Charge and discharge voltage 3.0-4.2V

108

500

Charge and discharge voltage 3.0-4.2V


QQ截图20161214131227



5.2 Rate performance test at room temperature

discharge rate

normal atmospheric temperature3C

normal atmospheric temperature5C

normal atmospheric temperature10C

normal atmospheric temperature15C

normal atmospheric temperature20C

Discharge capacity versus 1C capacity retention

≥98%

≥96%

≥92%

≥90%

≥85%

contact us

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National Service Hotline:

13837399060

Xinxiang Zhongtian New Energy Technology Co., LTD.

Add:Wenzhao Road, Industrial Agglomeration District, Dazhaoying Town, Xinxiang City, Henan Province

Linkman:Manager YANG 13837399060

Tel:0373-5467586 Fax:0373-5467999

Email:xxsztgy@163.com

Weburl:http://www.xxztxn.com

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Tel:0373-5467586

Fax:0373-5467999

Add:Wenzhao Road, Industrial Agglomeration District, Dazhaoying Town, Xinxiang City, Henan Province

Email:xxsztgy@163.com

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