12V Lithium Battery Pack For Golf Trolley

Golf Trolley 12V Lithium Battery Pack 70Ah With Low Self-Discharge Rate Feature: 1. The rate capacity:70Ah,the voltage:12V 2. The size of the battery pack:196mm*166mm*175mm 3. High charging & storage efficiency 4. Lighter weight, with the best power-to-weight ratio 5. No memory effects 6....

Product Details

12V Lithium Battery Pack For Golf Trolley

Golf Trolley 12V Lithium Battery Pack 70Ah With Low Self-Discharge Rate


Feature For 12V Lithium Battery Pack For Golf Trolley

 

1.  The rate capacity:70Ah,the voltage:12V

2.  The size of the battery pack:196mm*166mm*175mm

3.  High charging & storage efficiency
4.  Lighter weight, with the best power-to-weight ratio
5.  No memory effects
6.  Low self-discharge rate, less than 3% monthly

 

 

Specification for 12V Lithium Battery Pack For Golf Trolley

 

 

No.

Item

General Parameter

Remark

1

Rated Capacity

70Ah

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

2

Minimal Rated

Capacity

67.2Ah

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

10.0V

10.0V( recommended)

6

Charging cut-off voltage

14.8V

14.6V (recommended)

7

Cell and assembly method

 

 

IFR26650EC 3.3AH

4S21P

8

Housing material

ABS+PC housing

 

 

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 10.0V

 

11

Maximum Charge Current

1C

(0.2C Recommended)

12

Continuous Discharge Current

1C

 

Peack Discharge Current

5C

 

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:7.2Kg

 

16

Max.Dimension

Height:196mm

196*166*175mm

Width: 166mm

Length: 175mm

 

Package

The big capacity battery pack should be protected by specially sponge pallet

and put it strong export carton

 

Picture for Lifepo4 Battery Pack

 

 

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