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Brillipower High Capacity High Capacity Li-ion Battery 3.7v 4000mah
Feb 9 2015 20:25

Specification of li-ion battery 3.7v 4000mah

 

Brand Name

 

Brillipower li-ion battery 3.7v 4000mah

 

Model No.

 

26650

 

Appearance

 

Cylindrical, black PVC jacket 26650 cell battery

 

Positive top 

 

Flat top li-ion battery 3.7v 4000mah

 

Cell dimensions

 

Diameter 26mm, height 65mm

 

Net Weight 

 

About 70g 

 

Usage 

 

Flashlight, torch 26650 cell battery

 

Capacity 

 

4000mAh 

 

Standard voltage 

 

3.7v li-ion battery 3.7v 4000mah

  

 

End of discharge voltage

 

2.75V

 

Charging time

 

About 4 hours

 

Cycle life

 

> 500 times 

 

Working temperature

Charge(0 ~ 45°C)discharge(-20 ~ 60°C)

 

Storage Temperature

 

-5 ~ 35°C

 

 

 

 1.Features of li-ion battery 3.7v 4000mah

1.High energy density  

2.High-rated voltage 
3.High capacity competitive price 

4.Long cycle life( above 500 times)

5.Short-circuit production function, safe and reliable

 

2.Attention and caution to li-ion battery 3.7v 4000mah

1. Fully charged is a must before first time using

2. Do not throw the battery into fire or water

3. Do not reverse the positive pole and negative pole

4. Do not mix new batteries with used batteries

5. Do not disassemble the batteries privately.

6. Do not charge, usestore the battery near heat source such as fire heater.

 

 

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