GFMJ-600

VRLA Gel Battery

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  • According to DIN-40742 standards, design life of 20 years
  • Tubular plate & special gel electrolyte, which can prevent active material falling and avoid acid stratification
  • High stability and security, millions of batteries are in service
  • Higher thermal capacity & better thermal diffusivity

Main Application

Deep cycling energy storage application

Solar& wind energy storage system

Off-grid & bad-grid hybrid sites

Floating applications for telecom sites

Nominal Voltage2 V
Capacity600 Ah @ 10hr to 1.80 V @25˚C(77˚F)
Weight46.5 kg (102.51 lbs)
DimensionsLength:145 mm(5.71 in) Width:206 mm(8.11 in) Height:645 mm(25.39 in) Total height:677 mm(26.65 in)
Internal Resistance (full charged)0.35 mΩ @ 25˚C(77˚F)
Short- circuit Current5706 A
Self Discharge @25˚C(77˚F)Less than 30% after 180 days storage
Operating Temperature RangeDischarge: -20˚C~ 50˚C(-4˚F~ 122˚F) Charge: -20˚C~ 50˚C(-4˚F~ 122˚F) Storage: 5˚C~ 40˚C(41˚F~ 104˚F)
Recommended Operating Temperature20˚C~ 25˚C (68˚F~ 77˚F)
Recommended Charging Current90 A
Charging Voltage @25˚C(77˚F)Float: 2.23 V/cell Equalize: 2.35 V/cell
TerminalM10
Container MaterialsABS/ABS V0 (Optional)
Capacity Affected by Temperature(C10)105%@ 40˚C(104˚F) 74%@ 0˚C(32˚F) 50%@ -20˚C(-40˚F)
Design life @25°C(77˚F)20 years
F.V/Time
60 120 180 240 300 360 480 600 720 1200 6000 7200

1.80V

1.83V

1.85V

1.87V

1.90V

290

270

250

220

205

200

183

172

165

152

150

146

141

131

117

122

120

116

111

102

104

101

97

92.5

89

90

88

86

83

80

72

70

66

63

60.5

60

57.5

55.5

53.5

50

53

51.5

49

47

45

33

32.4

31.5

30.3

29

7.8

7.4

6.9

6.5

6.3

5.8

F.V/Time
60 120 180 240 300 360 480 600 720 1200 6000 7200

1.80V

1.83V

1.85V

1.87V

1.90V

530

500

470

420

395

365

340

325

315

292

275

270

265

250

225

227

224

220

210

196

195

190

185

180

172

170

167

163

158

154

142

137

131

125

120

120

115

110

105

99

100

98

96

93

89.5

61.5

61

60

59

57.5

15

14.5

13.6

12.4

12

11.5

Other Products GFMJ (OPzV)

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GFMJ-300

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Capacity AH: 300 AH

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GFMJ-350

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GFMJ-800

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Capacity AH: 800 AH

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GFMJ-1000

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Capacity AH: 1000 AH

Voltage: 2 V

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GFMJ-1200

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Capacity AH: 1200 AH

Voltage: 2 V

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GFMJ-1500

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Capacity AH: 1500 AH

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GFMJ-2000

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Capacity AH: 2000 AH

Voltage: 2 V

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GFMJ-2500

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Capacity AH: 2500 AH

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GFMJ-3000

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Capacity AH: 3000 AH

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THE shoto BRAND PROMISE

service

SERVICE

Delivery on time, every time to customer specifications. We pride ourselves on offering tailored service solutions to meet our customers' exact specifications.
Experience

EXPERIENCE

Our focused approach to exceptional end to end customer experience sets us apart from the competition. From enquiry to delivery and everything in-between we regularly exceed our customers’ expectations.
diamond

QUALITY

Manufactured using the latest technology and stringent quality control, our battery products are designed to exceed in performance and reliability.