3.7V Bluetooth Headset Battery Lithium Ion Battery Pack

Product Details

Basic Info.

Type:Lithium-Polymer Battery

Usage:Heated Socks

Nominal Voltage:3.7V

Discharge Rate:Low Discharge Rate

Shape:Square Battery

Electrolyte:Polymer Lithium

Installation:Fixed

Rechargeable:Chargeable

Wire Length:150mm

Wire Model No.:UL1007 AWG18

PCB:Sekio

Connector:Jst

Export Markets:Global

Additional Info.

Packing:Industrial Package

Standard:CE. SGS. RoHS, UL, KC

Origin:Shenzhen, Guangdong

HS Code:8506500000

Production Capacity:50000

Product Description

 3.7V Bluetooth Headset Battery Lithium Ion Battery Pack(330mAh)

Speicification

NO.
 

Item

Specifications

1

Nominal capacity         

330mAh        0.2C Discharge

Min  capacity            

310mAh        0.2C Discharge

2

Nominal voltage           

3.7V

3

Charge current            

Standard Charge :0.2C

4

Standard Charging method

0.5C CC(constant current)charge to 4.2V,then CV(constant voltage 4.2V)charge till charge current decline to ¡Ü0.01C
 

5

Charging time             

Standard Charging
Approx4.5 hours

6

Max.discharge current   

Constant current 2C end voltage 3.0V

7

Standard Discharge Current

Constant current 0.2 C  end voltage 3.0V

8

Discharge cut-off voltage 

3.0V

9

Charge cut-off Voltage   

4.2V

10

Initial Impedance        

¡Ü80mW      

11

 Weight                 

Approx:90g

12

Operating temperature    

Charging:0ºC~45ºC
Discharging:-20ºC~60ºC

13

Storage temperature      

-5ºC~35ºC

14

Storage Humidity       

¡Ü75% RH

15

Appearance               

Without scratch,distortion,contamination and leakage

16

Standard environmental condition
 

Temperature: 23¡À5ºC
 Humidity :  45-75%RH
Atmospheric Pressure:86-106 Kpa

Note: The drawing is battery cell darwing , if u have wires , PCB/BMS,connectors, code/label requirements , Please let us know it , and we will make detaiLED datasheet and specified drawing as your request.
Useage:
Portable speaker,Muti car jump starter , power bank ,Auto cleaner,GPS tracking, Digital ADSL device ,Flashligting , emergency lighting , laptop , Solar board, ups power ,smart phone ,Wireless microphone, MP3,Walk man, Cordless Phone, Notebook, Video Camera, Digital Camera, Digital Products, Portable DVD,Mobile Communication, Blue tooth Headset, Electronic Toys,Game Player, Solar LED light, Emergency lighting , Power tools, E-Bike, Medical Equipment,etc.
 
Certification: UL , RoHS, CE, KC, UN38.3,MSDS
Cautions in use
To ensure proper use of the battery please read the manual carefully before using it. Handling
¡¤     Do not expose to, dispose of the battery in fire.
¡¤     Do not put the battery in a Charger or equipment with wrong terminals connected.
¡¤     Avoid shorting the battery
¡¤     Avoid excessive physical shock or vibration.
¡¤     Do not disassemble or deform the battery.
¡¤     Do not immerse in water.
¡¤     Do not use the battery mixed with other different make, type, or model batteries.
¡¤     Keep out of the reach of children.
Charge and discharge
¡¤     Battery must be charged in appropriate charger only.
¡¤     Never use a modified or damaged charger.
¡¤     Do not leave battery in charger over 24 hours.
Storage
¡¤     Store the battery in a cool, dry and well-ventilated area.
Disposal
¡¤     Regulations vary for different countries.  Dispose of in accordance with local regulations.