6-GFM-33

VRLA Battery

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  • Adopt high strength ABS plastic, compact structure for battery container and valve, good impact resistance, and shock resistant performance
  • Adopt multi-element alloy grids, low internal resistance, good corrosion resistance ability and charging acceptability.
  • New production process for plate, improve the utilization of active material
  • High-purity electrolyte and special additives (ZL02112896.0),low self-discharge
  • Multi-layer seal technology and special seal glue, no leakage and no acid mist escape, safe and reliable

Main Application

Back-up power for communication and signal system

Back-up power for Electric power system & nuclear power station

Back-up power for military & navigation

Back-up power for UPS & emergency lighting

Fire alarm and security system

Nominal Voltage12V
Nominal Capacity33Ah
Design life10 years
TerminalM6
Approx. WeightApprox 10.0kg (22.0lbs)
Container MaterialABS
Rated Capacity33.0Ah: 10Hour Rate (3.30A to 10.8V) 21.6Ah: 3Hour Rate (8.86A to 10.8V) 26.6Ah: 1Hour Rate (21.6A to 10.5V)
Internal resistanceFull charged at 25˚C: 13.0 mΩ
Max. Discharge Current396A(5S)
Operating TemperatureDischarge: -20 ~50˚C (-4~ 122˚F) Charge : -20 ~50˚C (-4~ 122˚F) Storage: -20 ~50˚C (-4~ 122˚F)
Charge Method (25 ˚C)Charge current: Max. 8.3A;Recom.3.3A Float Charge voltage(-3mV/˚C): 13.5-13.8V,recom.13.5V(Full floating system) 13.5-13.8V,recom.13.62V(Cycle use system) Equalize charge:13.8-14.1V,recom.14.1V(-4mV/ ˚C) Cycle charge:14.4-15.0V,recom.14.4V(-5mV/ ˚C)
Self discharge3% of capacity declined per month at 25˚C
F.V/Time
5 15 30 60 120 180 300 480 600 1200

1.60V

1.65V

1.70V

1.75V

1.80V

1.85V

116

113

108

100

89.2

79.6

62.5

60.6

59.3

57.3

53.5

47.7

38.0

37.4

36.7

36.4

34.8

31.8

22.2

22.1

21.9

21.6

21.1

19.5

12.7

12.7

12.6

12.4

12.2

11.5

9.25

9.15

9.02

8.93

8.86

8.34

6.21

6.14

6.08

6.02

5.85

5.56

4.08

4.04

4.01

3.98

3.95

3.78

3.43

3.40

3.37

3.33

3.30

3.20

1.80

1.79

1.78

1.78

1.77

1.74

F.V/Time
5 15 30 60 120 180 300 480 600 1200

1.60V

1.65V

1.70V

1.75V

1.80V

1.85V

195

188

187

174

160

143

110

108

107

106

100

89.7

68.8

68.1

68.1

67.8

66.2

60.7

42.0

41.7

41.4

41.0

40.7

37.8

24.1

24.0

23.9

23.8

23.7

22.7

17.6

17.4

17.3

17.2

17.1

16.3

11.8

11.7

11.6

11.5

11.4

10.9

7.92

7.86

7.82

7.76

7.69

7.43

6.6

6.53

6.47

6.40

6.34

6.24

3.56

3.55

3.53

3.51

3.50

3.47

Other Products 6-GFM Series

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Capacity AH: 7.0 AH

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6-GFM-7.5

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6-GFM-9

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Capacity AH: 9.0 AH

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6-GFM-10

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Capacity AH: 10.0 AH

Voltage: 12 V

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6-GFM-12

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Capacity AH: 12.0 AH

Voltage: 12 V

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6-GFM-14

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Capacity AH: 14 AH

Voltage: 12 V

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6-GFM-20

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Capacity AH: 20 AH

Voltage: 12 V

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6-GFM-26

Capacity AH: 26 AH

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6-GFM-40

Capacity AH: 40 AH

Voltage: 12 V

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6-GFM-50

Capacity AH: 50 AH

Voltage: 12 V

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6-GFM-65

Capacity AH: 65 AH

Voltage: 12 V

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6-GFM-80

Capacity AH: 80 AH

Voltage: 12 V

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6-GFM-100

Capacity AH: 100 AH

Voltage: 12 V

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6-GFM-120

Capacity AH: 120 AH

Voltage: 12 V

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6-GFM-150

Capacity AH: 150 AH

Voltage: 12 V

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6-GFM-200

Capacity AH: 200 AH

Voltage: 12 V

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