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7.2 V Panasonic Cell Lithium Ion Cylindrical Polymer Battery for Portable Mini Printer 2900mAh

Name 7.2 V Panasonic cell lithium ion Cylindrical polymer battery for portable mini printer 2900mah 1 .Product Configurations 2.Pack Drawing 3. Product Specifications 4. Standard Charge and Discharge 4.1 Standard Charge Lithium ion battery charging method: Constant Current / Constant Voltage...

Description

Name
7.2 V Panasonic cell lithium ion Cylindrical polymer battery for portable mini  printer 2900mah

1.Product Configurations 

     No.

Item

Components Descriptions

Remark

1

Li-ion  Cell

NCR18650P  2900mAh  3.6V (2PCS)

Panasonic

2

PCM

5460N508AF+CJS8820*2+10KΩ,±1%,B=3435

JY2HP-0018-V0

2.Pack Drawing

3.Product Specifications

     No.

Item

Performance

Remark

1

Capacity

Typical 

2900mAh

Discharge at 0.2C5A  to
5.00V after standard charge.

Minimum 

2750mAh

2

Nominal Voltage

7.2V

Operation voltage during
standard discharge.

3

Cut-off Voltage

5.0V

Cut-off Voltage

4

Charging Voltage

8.40±0.03V

5

Internal Impedance

≤200mΩ

AC 1KHz after standard charge

6

Standard Charge

CC / CV: 8.40V / 0.2C5A charging till to the current decline to 0.01C5A, at 23℃.

Charge time: Approx 6.0h.

7

Standard Discharge

Discharge continuously with 0.2C5A to 5.00V.

8

Fast Charge

CC / CV: 8.40V / 0.5C5A charging till to the current decline to 0.01C5A, at 23℃.

Charge time: Approx 3.0h.

9

Fast Discharge

Discharge continuously with 0.5C5A to 5.00V.

10

Max. Charge Current

0.5C5A

11

Max. Continuous
Discharge Current

0.5C5A

12

Operation Temperature

10~+45℃

Charge

-20~+60℃

Discharge

13

Storage Temperature

Less than 1 year: -20~+25℃

Recommend to charge and discharge at least 1 time to maintain battery.

Less than 6 months: -20~+30℃

Less than 3 months: -20~+40℃

14

Storage Humidity

65±20% RH

15

Weight

Approx: TBD

16

Product Dimensions

Length: 66.2±0.3mm

Initial battery dimensions

Width: 36.6±0.3mm

Thickness: 19.5±0.5mm

17

Open Voltage

7.6-7.9V

4.Standard Charge and Discharge  

4.1 Standard Charge 
Lithium ion battery charging method: Constant Current / Constant Voltage (CC/CV)
Standard charge current: 0.2C5A =580mA
Charge voltage: 8.40V 

5.Circuit diagram 

6.Cycle Life and Leakage Test

No.

Item

Criteria

Test Conditions

1

Cycle Life

300

1. Standard charge 
2. Rest 30minutes 
3. 1C discharge 
4. Rest 30minutes
5. Recycles step 1~ step 4 till to 300 cycles at 20±5℃

2

Leakage

No leakage

fully charge, store at 60±3℃, 60±10%RH for 1week.

7.Certificate

8.Warranty 

12 months limited warranty against workmanship and material defect. 

9.Safety issues:

We have insurance guarantee. China CPIC if the products is produced by KAYO,and it brings any problem when your used such as property damage and people injured.   
if the third parts give the report, the PICC will give your compensation each can as high as USD500,000.

Welcome to buy the quality 7.2 v panasonic cell lithium ion cylindrical polymer battery for portable mini printer 2900mah from our company. We're one of the leading battery manufacturers and suppliers in China, also supporting wholesale service and customized service. For more details, contact our factory now.

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