li-ion battery factory youtube links facebook of  lithium battery factory benzoenergy instagram following our twitter Lipo battery manufacturer pinterest benzoenergy Linkedin contact@benzoenergy.com

China Hot Sales Polymer Lithium Battery for Electric Toothbrush BZ 901744 680mAh 3.7V Lipo Battery with KC Certification

$1.35
In stock
SKU
BZ 901744

FOB Price: US $1.2 - 1.5 / Ampere
Min.Order Quantity: 1000 Ampere/
Please contact us for the order !

  •     Place of Origin: Guangdong, China
        Brand Name: BZ
        Model Number: 901744
        Type: Li-polymer
        Nominal Voltage: 3.7V
        Size: 9*17*46mm
        Nominal Capacity: 680mAh
        Product name: BZ 901744 Li-ion Battery
        Warranty: 1 Year
        Weight: 11g
        Cycle life: 500 Times
        Application: Electric Toothbrush
        Certificate: KC
        Payment: Paypal.TT.Escrow.Western Union
        Max charge current: 1C

li-ion battery

680mAh Battery for Electric Toothbrush901744 680mAh 3.7V Lipo Battery

680mAh Lipo Battery with KC Certification

Product Parameters

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

690mAh

Standard discharge(0.2C C5A) after Standard charge

Minimum

680mAh

2

Nominal Voltage

3.7V

Mean Operation Voltage

3

Voltage at end of

3.0V

Discharge Cut-off Voltage

Discharge

4

Charging Voltage

4.2±0.03V

 

5

Internal Impedance

≤175mΩ

Internal resistance measured at AC 1KHZ after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times

6

Standard charge

Constant Current 0.2C5A

Charge time : Approx 6h

Constant Voltage 4.2V

0.01 C5A cut-off

7

Standard discharge

Constant current 0.2 C5A

 

end voltage 3.0V

8

Fast charge

Constant Current 0.5C5A

Charge time : Approx 2.5h

Constant Voltage 4.2V

0.01 C5A cut-off

9

Fast discharge

Constant current 0.5C5A

 

end voltage 3.0V

 

10

Maximum Continuous Charge Current

1 C5A

 

11

Maximum Continuous Discharge Current

1C5A

 

12

Operation Temperature Range

Charge: 0~45

60±25%R.H.

Bare Cell

Discharge: -20~60

 

13

Storage Temperature Range

Less than 1 year: -20~25

60±25%R.H.

less than 3 months: -20~40℃

at the shipment state

14

Pack  Dimension

High: max46mm

Width: max17mm
Thickness: max9mm

Initial  Dimension


lipo battery manufacturer

Li-po battery Factory

18650 battery manufacturer

lipo battery shipping

 

contact lipo battery manufacturer

Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account

No Related Posts

    Friend Links Bz-battery / 百盈能源 / Bzbattery / Benzo Battery / Battery manufactory / Batterie et Pile / Batterie Lieferant / Ufine Korea

    Copyright 2019 © BENZO Energy technology Co.,Ltd . All Rights Reserved