Deep cycle long life EWT lhtium ion polymer battery LP 555590 3000mAh 3.7V rechargeable battery

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Product Overview

Description


Deep cycle long life EWT lhtium ion polymer battery LP 555590 3000mAh 3.7V rechargeable battery:

 

No.

Item

Characteristics

Remarks

 1

Nominal Capacity

Minimum:3000mAh

Typical:  3000mAh

Fully charged @0.2C to 4.2V for 2.5 hrs, then discharge to 2.75V @ 0.2C.

2

Nominal Voltage

3.7V

N/A

3

Charging Cut-off Voltage

4.20V

N/A

4

Discharge Cut-off Voltage

2.75V

N/A

5

Maximum Constant Charging Current

0.5C

N/A

6

Maximum Continuous Discharging Current

1C

N/A

7

Operating Temperature

Charge       0~45

Discharge  –20~60

N/A

8

Storage Temperature

-20~45for 1Month

-20~35for 6Months

N/A

9

Weight

12g

Approximate value

10

Storage Voltage

3.80-3.90V

 

 

Features: 

 

1 .High energy density;

 2. High capacity, light weight;

 3. No memory effect;

 4. Stable operating voltage;

5. Wide operating temperature range;

 6. Three safety charge/discharge protections;

 8. Long cycle life over 800 times, fast charging;

 9. Low self-discharge rate, good energy retention;

 10. High voltage, good to build power packs;

 11. Environmentally-friendly, green and safety;

12. Restricted of UL, UN38.3 and RoHs;

 10. OEM/ODM orders are welcome.

 

Application:

 

EWT Lithium Polymer Battery provides long lasting energy for portable equipment and other devices such as:

 

1. Portable equipment: Laptop, camcorder, PDA, i-Pad, Digital camera, portable DVD etc.

 2. Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles, Emergency   lighting

 3. Military equipment: IR telescope

 4. Telephone switchboard, electric equipments, power instruments and meters

 5. Uninterrupted power source (UPS) for computer, Emergency Application, Medical devices

 6. Power transmission and transformer station, switch-control, and accident lighting

 7. Fire fighting, safety device, and alarm monitoring

 8. Automatic office system

9. Radio communication system

 10. Emergency lighting and car/ship starting system

 11. Portable electric appliances and mining system

 12. Traffic and navigation signal lamp

 13. Solar Energy: Solar Street lights, Solar Led

 

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0.1876 s.