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18650-4S Lithium Ion Cylindrical Battery 12.8V 2200mAh for Electronic instruments 

Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: 18650 12.8V


 
18650-4S Lithium Ion Cylindrical Battery 12.8

 

18650-4S Lithium Ion Cylindrical Battery 12.8V 2200mAh for Electronic instruments

 

 Features:

Lithium ion (Li-ion) batteries feature high energy density, high capacity, light weight and high power.
The voltage of cylindrical type is 3.7V.Li-ion batteries are one o f the most popular types of rechargeable battery
for portable electronics, with one of the best energy densities, no memory effect, and a slow loss of charge when not in use.

 Application:

Audio visual equipment

Cellular phones

Office automation
Notebook PC's

PDA's and handy terminals
Communication devices 

Electronic instruments

 

No.

Item

Rated Performance

Remark

1

Rated Capacity

Typical

2200mAh

Standard discharge(0.2CC5A) after Standard charge

Minimum

2150mAh

2

Nominal Voltage

14.8V

Mean Operation Voltage During Standard Discharge After  Standard  Charge

3

Voltage at end of

Discharge

11V

Discharge Cut-off Voltage

4

Charging Voltage

16.8±0.03V

 

5

AC  (1KHz) Impedance New Cell Max.(mW)

≤420mΩ

 

6

Standard charge

Constant Current 0.5C5A

Constant Voltage 16.8V

0.01 C5Acut-off

Charge time : Approx 4.0h

7

Standard discharge

Constant current 0.2 C5A

end voltage 11V

 

8

Fast charge

Constant Current 1C5A

Constant Voltage 16.8V

0.01 C5Acut-off

Charge time : Approx 2.5h

9

Fast discharge

Constant current 1 C5A

end voltage 11V

 

10

Maximum Continuous Charge Current

1 C5A

 

11

Maximum Continuous Discharge Current

1.5C5A

 

12

OperationTemperature Range

Charge: 0~45

60±25%R.H.

Bare Cell

Discharge: -20~60

13

StorageTemperature

Range

Less than 1 year: -20~25

60±25%R.H.

at the shipment state

less than 3 months: -20~40

14

Weight

Approx:195g

BatteryPack

 

 

Suit for digital camera application

 

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 Mr. Alice Liu

Tel: 86-20-51230576
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Company Info

HONG KONG TAC INDUSTRIAL CO., LTD. [China (Mainland)]


Business Type:Manufacturer
City: Guangzhou
Province/State: Guangdong
Country/Region: China (Mainland)

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