NO.	Items	Specifications
1	Charge voltage	4.2V
2	Nominal voltage	3.7V
3	Nominal capacity	300mAh 0.2C Discharge
4	Charge current	Standard Charging: 0.2C Rapid charge: 0.5C
5	Standard Charging method	0.2C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ≤0.05C
6	Charging time	Standard Charging: 3.0hours(Ref.) Rapid charge: 2hours(Ref.)

7	Max.charge current	0.2 C
8	Max.discharge current	0.5C
9	Discharge cut-off voltage	3.0V
10	Operating temperature	Charging: -20℃ ~ 55℃ Discharging: -20℃ ~ 55℃
11	Storage temperature	-10℃~ +45℃
12	Cell Weight	Approx:5.2 g
13	Cell Dimension	Length : 50.5mm Max (not including tabs) Width :50.5mm Max Thickness : 1.6mm Max

Major Application:

1) MP3/MP4 player, bluetooth, speakers, car GPS and all possible electronics products

2) Widely applied in Telecommunications, Audio and Video Devices, Information Devices...Etc.

Li-Polymer battery Product Advantages:

1) Environmental friendly

2) High density of energy

3) Light weight

4) Low self-discharge

5) Low internal resistance

6) Long cycle life, chargeable up to 500 or 1000 times

7) No memory effect

8) Doesn’t contain Mercury, No fire, No explosion, No leakage

9) Very good and quick charge, capability can be charged to 90% within 10 min.

10) Thickness can be adjusted while width and height keep the same

Standard Test Conditions:

Test should be conducted with new batteries within one week after shipment from our factory

and the cells shall not be cycled more than five times before the test.

Unless otherwise specified, test and measurement shall be done under temperature of 20±5℃

and relative humidity of 45~85%.

If it is judged that the test results are not affected by such conditions, the tests may be

conducted at temperature 15~30℃ and humidity 25~85%RH.

Appearance

There shall be no such defect as flaw, crack, rust, leakage, which may adversely affect

commercial value of battery.

Product Tags:

3.7 v 1000mah polymer lithium battery

750mah li polymer battery

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