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521629 195mAh 3.7v lipo MP3/MP4 Bluetooth headset batteries

ShenZhen CLCELL Energy Co.,LTD

City: Shenzhen

Province/State:Guangdong

Contact Person:Miss. Jane View Contact Details

521629 195mAh 3.7v lipo MP3/MP4 Bluetooth headset batteries

Place of Origin : China

Brand Name : CLCELL

Certification : CE/ROHS/MSDS/UN38.3

Model Number : 521629

MOQ : 3000

Price : us$0.5~1.0

Packaging Details : Standard exporting Package

Delivery Time : 7-25 days

Payment Terms : T/T,Paypal,West Union,L/C

Supply Ability : 100000 per day

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3.7v 521269 195mAh LiPo Batteries

Small capacity cells 3.7v (9mAh -500mAh )

CLCELL Brand

OEM your brand is welcome !

Standard exporting Packing

CLCELL small capacity ( 3.7V, 9-500mAh) Li-polymer cells are often used to power portable devices and equipments, and can also be used to provide battery back up in powered devices. Cells can be combined and assembled in series to increase voltage and parallel to increase capacity by using several identical secondary Honcell cells. Thermistors or thermal fuses and gas gauging can be added if required. Connection method can be tabs soldering directly, lead wires and / or with a specified

Model Selection Guide


  • Width (W) and length (L) are fixed for each cell size but thickness (T) is variable, which can increase or decrease cell capacity for the same fixed width and length Lipo cell.
  • Due to space limitations, if you don't see the exact width and length you want here below in the list or not even a closer model to your size required, please contact us for more.
  • Adding a PCM on the cell will increase approx. 1.5-2.0mm to the overall length, and 0.5mm to the thickness after assembly.

Specification :

No

Item

SPEC

1

Type

521629

2

Max.Thickness:

5.2 ± 0.1mm

3

Max.Width

16± 0.1mm

4

Max.Length

29± 0.1mm

5

Charge Voltage

4.2v

6

Nominal Voltage

3.7v

7

Nominal Capacity

195mAh @0.2C Discharge

Min: 185mAh

8

Impedance

≤130mΩ

9

Standard Charge method

Constant Current Charging at 0.2C to 4.2V.

Constant Voltage Charging at 4.2V to cut-off current≤0.05C

10

Max. Charge Current

1.0C

11

Discharge Cut-off Voltage

≤2.80V

12


Operating Temperature

Charge : 0℃~45℃:65±20%RH

Discharge: 0℃~45℃:65±20%RH

13

Long term storage temperature

-5℃~ +35℃,≤75%RH

14

PCM

Double IC ( Mos + IC)

PCM shall have the following functions to ensure safety and prevent deterioration of cell performance:

1).overcharging prevention

2).over-discharging prevention

3).over current prevention.


Please feel free to contact us jane@clcell.com to get more details (like data sheets , price )


Application:

(1) Portable electronic devices

(2) Bluetooth headset,

(3) Digital camera,

(4) MP3 player, MP4 player,

(5)Cellular phone, Digital phone, mobile phone,

(6) PDA,

(7) DMB,

(8) DVD, Portable DVD

(9) MID,

(10) Digital camcorder, Digital camera

(11) Electronic cigarette

(12) Notebook computer, Portable computer, Lap-top computer

(13) Electronic pen

(14) E-book,

(15) Flashlight

(16) GPS

and etc !

We also have many other different size and capacity for choose :

The cells capacity from 500mAh to 20000mAh with 3.7v/7.4v/11.1 and so on


Contact us:

ShenZhen CLCELL Energy Co.,LTD

Contact : Jane

Email: Jane@clcell.com

Tel: 86-755-88866077

Mobile: 86-138 2321 2071

Fax: 86-755-88866925

Skype: jane_mcpower

Website: http://www.lithium-polymer.com



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