HONG KONG TAC INDUSTRIAL CO., LTD.

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Home Products12V LiFePO4 Battery Pack

Energy Storage UPS 12V LiFePO4 Battery Pack

Energy Storage UPS 12V LiFePO4 Battery Pack

Energy Storage UPS 12V LiFePO4 Battery Pack

Product Details:

Place of Origin: GUANGZHOU
Brand Name: TAC
Certification: UL,ROHS,CE
Model Number: IFM12-500E2

Payment & Shipping Terms:

Minimum Order Quantity: 100units
Price: Price Negotiable
Packaging Details: 2units/catton
Delivery Time: 20days after confirm the order
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000units/days
Detailed Product Description
Material: Lithium Ion

Energy Storage UPS / Backup Power Supply Battery Pack for Road Lamp

 

Quick Details

 

Battery type:LiFepo4

Voltage”12.8V

Nominal Capacity:50Ah

Size:398mm*80mm*110mm

Outside case:blue PVC

 

Specification:

 

No.

Item

General Parameter

Remark

1

Rated Capacity

50Ah

Standard discharge(0.2 C5)after standard charge(0.2 C5)

2

Minimal Rated

Capacity

49.5Ah

 

3

Nominal Voltage

12.8V

 

4

Cycle Life

Higher than 60% of the Initial Capacity of the Cells

◆Charge: CC@0.2C to 14.6V, then CV till current to 0.05C

◆Rest: 30min.

◆Discharge: 0.2C to 10.0V

◆Temperature:20±5℃

◆Carry out 2000cycles

5

Discharge cut-off voltage

8V

10.0V( recommended)

6

Charging cut-off voltage

14.6V

14.6V (recommended)

7

Cell and assembly method

IFR26650EC-3.3AH

4S15P

8

Housing material

Blue PVC

 

9

Standard charge

0.2C constant current(CC) charge to 14.6V,then constant voltage (CC)14.6V charge till charge current decline to ≤0.05C

Charge time : Approx 7h

10

Standard discharge

Constant current 0.2C

Cut-off voltage 8.0V

 

 

11

Maximum Charge Current

20A

 

12

Continuous Discharge Current

30A

 

13

Operation Temperature Range

Charge: 0~45℃

60±25%R.H.

 

Discharge: -10~60℃

14

Storage Temperature Range

Less than 1 year : 0~25℃

60±25%R.H.

at the shipment state

Less than 3 months:-5~35℃

15

Weight

Approx:5.1Kg

 

16

Max.Dimension

Height:398mm

 

Width: 80mm

Length: 110mm

 

 

Feature:

Energy Storage UPS / Backup Power Supply Battery Pack for Road Lamp

 

1.With the wide temperature,can be use for outdoor street lamp

2.High convert ratio and environmental protection.

3.Longer cycle life, more than 2000 cycles
5.Low self-discharge rate, less than 3% monthly
6.Environment friendly, Non-toxic, non-contaminating and no rare metal

 

 

Tag:Backup Battery,UPS Battery,

 

Contact Details
HONG KONG TAC INDUSTRIAL CO., LTD.

Contact Person: Vivian

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