Emergency Plan for Solar Street Lights

Product Introduction:

1. Project Number: D084-01

2. Battery Cell Type: 18650 / 2600mAh / 3.7V

3. Combination Method: 3s7p

4. Voltage Capacity: 12V 17.5Ah

5. Main Protection Functions: Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature, and Equalization, etc.

6. Application Scope: Backup Power Supply

7. Battery Parameters

 

Product Introduction:

1. Project Number: D084-01

2. Battery Cell Type: 18650 / 2600mAh / 3.7V

3. Combination Method: 3s7p

4. Voltage Capacity: 12V 17.5Ah

5. Main Protection Functions: Overcharge, Over-discharge, Overcurrent, Short Circuit, Temperature, and Equalization, etc.

6. Application Scope: Backup Power Supply

7. Battery Parameters

 

Detailed Product Description

Serial No。

Item

Data

1

Nominal Voltage

44.4V

2

Constant Capacity

70Ah

3

Pack Assembling Mode

12S14P

4

Charging Upper Limit Voltage

50.4V

4

Discharge Lower Limit Voltage

32.4V

5

Suitable Device Power

 ≤36W

6

Max. Charging Current

10A

7

Max.Constant Discharge Current

60A

8

Single-cell Over-charge Protection Voltage

4.25V

9

Single-cell Over-Discharge Protection Voltage

2.7V

10

Over Temperature protection Value

65℃

11

Cycle Life

 .≥500 times

12

Current Short Circuit Protection Value

80±10A

13

operating ambient temperature

0--45℃

14

Dimension

460*400*70mm

 

Serial No。

Item

Data

1

Nominal Voltage

44.4V

2

Constant Capacity

70Ah

3

Pack Assembling Mode

12S14P

4

Charging Upper Limit Voltage

50.4V

4

Discharge Lower Limit Voltage

32.4V

5

Suitable Device Power

 ≤36W

6

Max. Charging Current

10A

7

Max.Constant Discharge Current

60A

8

Single-cell Over-charge Protection Voltage

4.25V

9

Single-cell Over-Discharge Protection Voltage

2.7V

10

Over Temperature protection Value

65℃

11

Cycle Life

 .≥500 times

12

Current Short Circuit Protection Value

80±10A

13

operating ambient temperature

0--45℃

14

Dimension

460*400*70mm

 

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