Specifications

Description

Specifications

polymer battery/battery technology supplier
1,model:3962172;
2,size:3.9*62*172mm;
3,min capacity:5000mAh;
4,type:polymer;

lithium ion battery and technology/equipment/material supply

 Product application

 

 Product size

 

NO

Items

Criteria

Remarks

1

A (Thickness)

 3.9

+0.1-0.2(mm)

2

B (width)

62

±0.5(mm)

3

C (Height)

172

±0.5(mm)

 Product performance

 

NO

Items

Criteria

Remarks

1

Minimum Capacity

5000mAh

0.5C charge and 0.2C discharge for cut-off voltage

2

Standard charge current

2500mA

CC/CV

3

Max. charge current

5000mA

4

Standard dis-charge current

1000mA

5

Max. discharge current

5000mA

6

Voltage range

3.0~4.2V

7

Operating Temperature

0~+55°C

Charging

-20~+60°C

Discharging

8

Discharge Temperature

                     -20°C

25°C

60°C

Discharge Capacity

60%

100%

90%

9

Cycle Life

300 cycles of standard charge and discharge at 25±2°C. Capacity≥85%

Safety performance

NO

Items

Criteria

Remarks

1

Vibration test

The battery is to be tested in three mutually perpendicular to each axis.

No fire, no explosion

2

Drop Test

Drop the battery from 1m height onto 5cm it 3 times each of X, Y, and Z directions at 25±2°C

3

Short circuiting Test

After standard charge,the battery shall be subjected to a short-circuit condition with a wire of resistance less than 100(o)

4

High temperature test

Leaving the battery at 85°C for 4hours after standard charge

No fire, no explosion

Capacity80%C5

5

Heating Test

The temperature of the oven is to be raised at a rate of 5±2°C/min to a temperature of 130±2°C for 30 minutes.

No explosion, no fire

6

Overcharge testing

(NO PCM)

3C 4.6V.

7

Storage Characteristics 1

standard charge and then storage at 25±2°C for 30 days.

Remaining Capacity85%

8

Storage Characteristics 2

1

after standard charge and then storage at 60±2°C for 7 days.

Remaining Capacity≥60%

2

the capacity on standard discharge shall be measured after standard charge.

Recovery capacity≥80%

 

 

Packaging

Supply a series of lithium ion battery products

Digital products and motive power batteries

 

 

Design Battery production line for you

  Lithium battery manual production line

  Lithium battery semi-automatic production line

 Car/power battery automatic production line

 EV-automatic production line

 Lithium battery laboratory production line/small production line 

 Lithium ion battery assembly line/pack line

  Product application

 

 Company introduction

XIAMEN TOB new energy technology Co., LTD company has a full range of lithium ion battery products series:lithium ion battery(Al shell,polymer,cylindrical,energy storage,bike motive,Electric Vehicle,PACK battery),material,equipment.TOB adhering to the the optimal mission:TOP OF THE BEST.More than 500 Improvement items of materials and equipment and lithium ion battery, Several national patents in China,Technical areas of convergence Korea, China lithium technology experts,Materials, equipment, battery products supply to the excellent corporate on the world.Worldwide, Choose us, you choose a powerful lithium ion battery technology team.Want to technological improvements?We provide you with a technology improvement program!Want to manufacture lithium-ion batteries?We provide one-stop solution for you, provide a "turn key" project for you!

 Otherwise

 We can design lithium-ion battery production line according to customer requirements(For phone battery,digital battery,EV battery,laptop battery, Tablet PC battery,GPS battery and so on) ,and provides a full set of production line equipments,technonogy,material(LiCoO2,Li(NiMnCo)1/3O2,graphite, copper,seperator and so on).Manufacture lithium ion battery?We provide one-stop solution, provide a "turn key" project for you!

 Want to research lithium ion battery?We can design battery research lab and pilot plant,provide technology,material,equipment for you.

 skype:tob6688


Terms

FOB Price: US $ 0.1 - 5 / Piece |
Minimum Order: 10 Piece/Pieces
Port: shenzhen
Payment Terms: L/C,T/T,Western Union,paypal

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