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http://www.hengchuangbattery.com

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3.7V 5000mAh Lithium Ion Battery Cell

3.7V 5000mAh lithium ion battery cell 1.High Energy Density. 2.High Output Voltage. 3. Excellent Security. 4. Long Cycle Life: More than 500 repeated charge/discharge cycles. 5. Fast Charge Capacity: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2 per cell 6....

Product Details


3.7V 5000mAh lithium ion battery cell


Configuration


Model NO

Samsung  5000mAh

Type

Lithium-ion 21700

Diameter

21mm±0.1mm

Height

70mm±0.1mm

Nominal Voltage

3.6V±1V

Nominal Capacity

5000 mAh

Over discharge protection  

2.75V±0.05V

Over charge protection

4.20V±0.05V

Discharge current

1C(5000mAh)

Max continuous discharge current

3C(15000mAh)

Max transient current

5C(25000mAh)

internal resistance

35Ω

Low temperature

10℃≥70%

High temperature

60℃≥100%

Cycle life

After 500 times≥60%

Storage environment

25℃±2℃,in cool and wind area


Photos


3.7V 5000mAh lithium ion battery cell

3.7V 5000mAh lithium ion battery cell


Advantage 


1.High Energy Density.

2.High Output Voltage.

3. Excellent Security.

4. Long Cycle Life: More than 500 repeated charge/discharge cycles.

5. Fast Charge Capacity: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2 per cell

6. Environmental-friendly: No Pb, Cd added

7.Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload;

8.Injection Technology to make battery more stable;

9.With short-circuit production function, safe and reliable;

10.Factory mastered technology and competitive price;



Application 


1. Telecommunications: Cellular phone, interphone, blue tooth earphone.

2. Video Devices: MP3/MP4/MP5, digital camera, portable DVD, portable television

3. Portable Devices: GPS,PDA, E-book ,PMP, PSP, portable medical device etc.

4. Illuminate Devices: Miner lamp, search light, solar light, HID light, LED flash light, Diving light,etc .

5. Others: Electric Toys, RC models



Production line 


3.7V 5000mAh lithium ion battery cell



Contact us 


3.7V 5000mAh lithium ion battery cell




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