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Valve-Regulated Sealed Lead-Acid Battery
Valve-Regulated Sealed Lead-Acid Battery

Valve-Regulated Sealed Lead-Acid Battery

Category： Battery

E-mail: Sherry.fu@3moretech.com

Inquiry Recommend

Product Details

Capacity Range: 3.5Ah-245Ah (at 25°C) - Voltage Level: 12V

Ultra-low Self-Discharge Rate: ≤1.9% per month (at 25°C)

Wide Operating Temperature Range: -18°C to 48°C

Excellent Sealing Performance: ≥99%

Designed Lifespan: 12V, 9 years (at 25°C)

Grid Alloy: Positive and negative plates use a lead-calcium multi-element alloy, which is corrosion-resistant, pollution-free, and has low water consumption.

Battery Housing: High-strength ABS that is impact-resistant and vibration-resistant (flame-retardant grade is available upon request).

Terminal Sealing: Utilizes proprietary multi-layer post sealing technology.

Good Conductivity, Strong Charging Acceptance Capability, Safe and Reliable Explosion-proof Venting System.

Please note that "Ah" stands for ampere-hour, which is a unit of electric charge representing the amount of electrical energy that can be stored in a battery; "°C" stands for degrees Celsius, which is a unit of temperature; "ABS" is an abbreviation for Acrylonitrile Butadiene Styrene, a common type of plastic material; "%" represents the percentage.

PARAMETER

3MH12V Lead-Acid Series

Battery Model

Rated Voltage(V)

 Rated Capacity
(Ah ,25 ℃) 10 hr 1.80v

Dimensions ±5( mm)

Weight （kg)

Length

Width

Height

Overall Height

3HM12-3 .5

12

3.5

115

65

86

92

1.55

3HM12-6 .5

12

6.5

151

65.5

94

99

2.05

3HM12-7

12

7

151

65.5

94

99

2.15

3HM12-8

12

8

151

65.5

94

99

2.35

3HM12-9

12

9

151

65.5

94

99

2.62

3HM12-12

12

12

151

98.5

95.5

101.5

3.6

3HM12-17

12

17

181

76.5

167

167

4.3

3HM12-24

12

24

165

125

176

180

7.4

3HM12-26

12

26

165

125

176

180

8

3HM12-33

12

33

195

130

160

180

9.5

3HM12-38

12

38

196

165

175

180

10.3

3HM12-42

12

42

196

165

175

180

11.3

3HM12-50

12

50

230

135

205

220

12

3HM12-65

12

65

330

172

169

180

17.8

3HM12-80

12

80

350

167

180

180

23.2

3HM12-100(D)

12

100

330

174

217

226

27

3HM12-100(S)

12

100

407

174

219

233

28

3HM12-120

12

120

407

174

219

233

31

3HM12-150

12

150

483

171

219

241

38.5

3HM12-200

12

200

522

240

218

244

54.5

3HM12-245

12

245

534

271

225

233

66

3MHJ12V Gel Series 

Battery Model

Rated Voltage(V)

Rated Capacity
(Ah ,25 ℃) 10 hr 1.80V

Dimensions ±5 ( mm)

Weight （ kg)

Length

Width

Height

Overall Height

3HMJ12-17

12

17

181

76.5

167

167

4.3

3HMJ12-24

12

24

165

125

176

180

7.4

3HMJ12-38

12

38

196

165

175

180

10.3

3HMJ12-65

12

65

330

172

169

180

17.8

3HMJ12-80

12

80

350

167

180

180

23.2

3HMJ12-100(D)

12

100

330

174

217

226

27

3HMJ12-100(S)

12

100

407

174

219

233

28

3HMJ12-120

12

120

407

174

219

233

31

3HMJ12-150

12

150

483

171

219

241

38.5

3HMJ12-200

12

200

522

240

218

244

54.5

PERFORMANCE CURVE 

1

Notice

1. Correctly select the type, specification, and installation method of the storage battery according to the purpose or design requirements.

2. Storage batteries should not be used upside down or placed in sealed containers; ensure good ventilation as much as possible.

3. Storage batteries should not be used or stored near fire sources or in high-temperature locations and should be protected from direct sunlight.

4. Storage batteries should not come into direct contact with organic solvents to prevent deformation or dissolution of the battery casing.

5. After discharging, if storage batteries are to be left unused for a long period, they should be charged promptly to restore their capacity. During use, avoid over-discharging to prevent the over-sulfation of battery plates, which can affect the capacity and service life of the battery.

6. Storage batteries should be protected from overcharging, as overcharging can cause the safety valve to open frequently, leading to excessive water loss and prematurely ending the battery's service life.

7. When installing and using storage batteries, keep the entire battery clean, and ensure that the connected parts are firmly secured to prevent hazards caused by poor contact.

8. Storage batteries of different capacities, from different manufacturers, or of different models should not be used interchangeably.

Keywords： Valve-Regulated Sealed Lead-Acid Battery

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