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Lithium-ion Polymer Cell Factory Newest Customized DVR Driving Recorder Battery BZ 303994-2S 7.4V 1300mAh Rechargeable Battery with NTC

$3.95
In stock
SKU
BZ 303994-2S 7.4V 1300mAh

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: 303994 2S1P
Type: Li-polymer
Nominal Voltage: 7.4V
Size: 6*39*97mm
Nominal Capacity: 1300mAh
Product name: BZ 303994-2S Rechargeable Battery
Warranty: 1 Year
Weight: 50g
Cycle life: 500 Times
Application: DVR Driving Recorder Battery
Certificate: UN38.3/CE/MSDS/ROHS
Payment: Paypal.TT.Escrow.Western Union
Max charge current: 1C

Benzo Energy • UFine Technology' Lithium battery test laboratory

Benzo Lithium battery test laboratory

Professional Customize 7.4V 1300mAh Battery with NTC

7.4V 1300mAh Driving Recorder Battery

303994-2S 7.4V 1300mAh Rechargeable Battery

Product Parameters


No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

1320mAh

Standard discharge(0.2C C5A) after Standard charge

Minimum

1300mAh

2

Nominal Voltage

7.4V

Mean Operation Voltage

3

Voltage at end of

6.0V

Discharge Cut-off Voltage

Discharge

4

Charging Voltage

8.4±0.03V

 

5

Internal Impedance

≤110mΩ

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 8.4V

0.01 C5A cut-off

7

Standard discharge

Constant current 0.2 C5A

 

end voltage 6.0V

8

Fast charge

Constant Current 0.5C5A

Charge time : Approx 2.5h

Constant Voltage 8.4V

0.01 C5A cut-off

9

Fast discharge

Constant current 0.5C5A

 

end voltage 6.0V

 

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: max97mm                                               Width: max39mm
Thickness: max6mm

Initial  Dimension


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