GSP05102165F-5Ah solar energy system battery,solar battery, wind battery, lithium, LiFePO4

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

5Ah

Standard discharge(2 C5A) after Standard charge

(

Minimum

4.8Ah

Typical

5Ah

Standard discharge(1C5A) after Standard charge

Minimum

4.9Ah

Typical

5Ah

Discharge(0.3C5A) end voltage 2.8V after Standard charge

Minimum

4.9Ah

2

Nominal Voltage

3.2V

Mean Operation Voltage

3

Voltage at end of

Discharge )

2.5V

Discharge Cut-off Voltage

4

Other capacity

Discharge with 2C to 3.0V

More than 65% by 2C5A discharge to 3.0V after standard full charge

5

Discharge time

22min

2.4C5A discharge to 2.75V after standard full charge

6

Charging Voltage

3.65±0.03V

7

Internal Impedance

≤5.5mΩ

Internal resistance measured at AC 1KHZ after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles less than 5 times

8

Standard charge

Constant Current 0.5C5A

Constant Voltage 3.65V

0.01 C5A cut-off

Charge time : Approx 4.0h

9

Standard discharge

Constant current 2.5C5A

end voltage2.5V

10

Fast charge

Constant Current 1C5A

Constant Voltage 3.65V

0.01 C5A cut-off

Charge time : Approx 2.5h

No.

Item

General Parameter

Remark

11

Fast discharge

Constant current 3 C5A

end voltage 2.5V

12

Maximum Continuous Charge Current

1 C5A

13

Maximum Continuous Discharge Current

3.0C5A

14

Operation Temperature Range

Charge : 0~45°C

60±25%R.H.

Bare Cell

Discharge : -20~60°C

15

Storage Temperature Range

Less than 1 year: -20~25°C

60±25%R.H.

at the shipment state

less than 3 months: -20~40°C

16

Dimension

Height: Max. 167mm

Initial Dimension

Width: Max. 102mm

Thickness: Max.5.2mm

Discharge Temperature

-10°C

0°C

23°C

60°C

Discharge Capacity (1760mA)

50%

75%

100%

95%