Customized 12V 3.3Ah Iron Phosphate Lithium LifePO4 Battery Pack

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Customized 12V 3.3Ah Iron Phosphate Lithium LifePO4 Battery Pack

 

Normal Voltage: 12v
Normal Capacity: 3.3Ah
Max continuous discharge current: 20C(60A)
Max Peak: 50C (160A/3s)

 

No.

 

 

Item

General Parameter

Remark

1

Rated Capacity

3.3Ah

Standard discharge(1 C) after standard charge (1C)

2

Minimal Rated

Capacity

3.0Ah

3

Nominal Voltage

12.8V

 

4

Cycle Life

Higher than 60% of the Initial Capacity of the Cells

Charge: CC@1C to 14.6V, then CV till current to 0.05C

Rest: 30min.

Discharge: 1C to 8.0V

Temperature:20±5°C

Carry out 800cycles

5

Discharge cut-off voltage

8.0V( recommended)

When the Voltage is low than 8V,the alarm circuit will open and the buzzer will alarm.

6

Charging cut-off voltage

14.6V (recommended)

 

7

Cell and assembly method

IFR18650EC-1.1Ah

4S3P

8

Housing material

PVC

 

No.

Item

General Parameter

Remark

9

Standard charge

1C constant current(CC) charge to 14.6V,then constant voltage (CV)14.6V charge till charge current decline to ≤0.05C

Charge time : Approx 1.5h

10

Standard discharge

Constant current 20C

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Ms. Kathryn Wang (Marketing Manager)
Tel: 86-755-81781377
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Contact Method
Shenzhen O'CELL Technology Co.,Ltd
Bld.A3,Chengtou Industry Park,Qinghu Village,Longhua Town,Bao'an Dist, Shenzhen, Guangdong, China (Mainland) / 518109
Fax: 86-755-81781420
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