10 years Life Solar Storage Battery

10 years Life Solar Storage Battery

The solar series is designed for frequent cyclic charge and discharge applications under extreme environments. By combining the newly developed Nano gel electrolyte with high recharge efficiency at very low charge current . The acid atratification is highly reduced by adding Nano Gel.This series is suit for energy storage for renewable enerrgies such as PV,wing tubine power systems and CATV.

The solar series is designed for frequent cyclic charge and discharge applications under extreme environments. By combining the newly developed Nano gel electrolyte with high recharge efficiency at very low charge current . The acid atratification is highly reduced by adding Nano Gel.This series is suit for energy storage for renewable enerrgies such as PV,wing tubine power systems and CATV.

Battery specifications and size parameters
Rated Voltage (V)
12V
Rated Capacity (3hr)

80Ah @ 10HR-rate (to 1.80Vpc)

Dimention(mm)
Length(mm)260mm
Width(mm)169mm
Height(mm)211mm
Height of pole(mm)214mm
Approx.Weight 23kg
Max.charge current20A
Max.discharge current(5s)800A
Short circuit current1680A
Self DischargeApprox.2.5% per month@20℃
Ambient Temperature 

discharge:-25℃~60℃

charge:-25℃~50℃

Storage:-25℃~45℃

Floath Charge Voltage13.50~13.8V@25℃(-3mv/cell/℃)
Equalize and cycle use charge voltage14.10~14.40V@25℃
Designed Floating Life(25℃)10Years
Container MaterialABS(UL94-V0 Optional)

Complied standards

IEC 60896-21/22

GB/T 19638

IEC61427

JIS C8704

BS6290 PART 4

10 years Life Solar Storage Battery

Battey discharge table

Constant Current Discharge Characteristics:Amps(25℃)

F.V/Time

30min

1h

3h

4h

5h

8h

10h

20h

9.60V

85.9

50.0

21.5

17.2

14.7

10.2

8.4

4.47

10.20V

82.9

48.2

20.8

16.8

14.3

10.0

8.3

4.42

10.50V

80.0

47.1

20.3

16.5

14.1

9.8

8.2

4.37

10.80V

75.2

45.3

19.6

16.1

13.7

9.5

8.0

4.27

11.10V

67.2

48.1

18.4

15.1

12.9

8.9

7.6

4.12

Constant Power Discharge Characteristics:Watts(25℃)

F.V/Time

30min

1h

3h

4h

5h

8h

10h

20h

9.60V

937.4

565.6

245.6

197.1

168.8

117.8

96.6

52.1

10.20V

916.5

548.0

239.0

193.8

165.3

115.6

96.1

51.7

10.50V

890.9

536.8

234.6

191.2

163.2

114.1

95.6

51.2

10.80V

846.4

518.8

227.5

187.1

159.4

111.4

93.9

50.2

11.10V

765.3

481.2

214.3

176.5

151.2

105.1

89.8

48.6

Parameters for solar & wind applications

Long time discharge capacity for solar&wind applications

Capacity(Ah)

C24

C48

C72

C100

C120

Solar 12-80

82.6

88.0

92.0

92.8

94.4

Final Voltage

1.85V

Solar & Wind applications parameters settings

Over voltage disconnect:

2.45±0.01V/cell @25℃

Regulation/equalize voltage:

2.40±0.01V/cell @25℃

Array roconnection voltage:

2.25±0.005V/cell @25℃

Low voltage setting:

2.27±0.005V/cell @25℃

Float voltage alarm voltage:

1.95±0.005V/cell @25℃

Low voltage disconnect:

1.90±0.005V/cell @25℃

Load reconnect voltage:

2.09±0.01V/cell @25℃

Temp.compensate coefficienty:

-5mV/cell/℃

10 years Life Solar Storage Battery

10 years Life Solar Storage Battery

10 years Life Solar Storage Battery

Hot Tags: 10 years Life Solar Storage Battery, manufacturers China, suppliers, factory, brands, wholesale, best, custom, price, quotation, buy discount