Lithium Polymer Battery Features:

1, High energy density.

2. High working voltage for single battery cells.

3, Low resistance, light weight, enough capacity, pollution-free.

4, No memory effect

6. Light weight, small size

7, Long cycle life; ≥500 times

 8, Factory price& High quality

 9, Good consistency, low self discharge

10. CE, SGS certificates. 

 

Notes

1) Width and length of Lithium polymer battery are fixed for each cell size but thickness is variable, which can increase or decrease cell capacity.

2) Cells can be configured for higher discharge current levels if required.

3) Cells can be combined in series to increase voltage and parallel to increase capacity.

4) Protection Circuit Modules (PCM) are available to ensure safe battery operation .

5) Connection method can be tabs, wires or a specified connector.

6) Battery can be customized.

 

 

Main applications:

(1) Portable electronic devices

(2) Blue tooth headset,.

(3) Digital camera,Digital camcorder,

(4) MP3 player, MP4 player,E-Book,

(5)Cellular phone, Digital phone, Mobile phone,

(6) PDA,DMB,DVD, Portable DVD,MD, GPS,Handheld device,PSP

(7) Notebook computer, Portable computer, Lap-top computer,E-book,

(9) Flashlight, Mining lamp

 

 

 

 

 

Specification

1.	Nominal capacity	4000mah
2.	Nominal voltage	3.7 V
3.	Charge cut-off voltage	4.2 V
4.	Dimension	6*75*80(mm)
5.	Charge current	Standard charge:0.2C5A Rapid charge: 0.5C5A
6.	Standard Charging method	0.2C5A constant current(CC)charge to 4.2V,then constant voltage 4.2V)charge till charge current decline to≤0.05C5A
7.	Charging time	Standard charge:3.0h(reference) Rapid charge:2.0h(reference)
8.	Max. discharge current	1.0 C5A
9.	Max instant discharge current	1.0 C5A
10.	Discharge cut-off voltage	2.75 V
11.	Operating temperature	Charge:0°C ~ 45°C Discharge:-20°C ~ 60°C
12.	Storage temperature	-10°C ~ 45°C
13.	Storage humidity	<75%
14.	Cell Weight	Approx:135g