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Neexgent Rechargeable Battery 12v Lead Acid Battery 80ah Electric Vehicle Battery Pack Special for EV

Type

Lead Acid Battery Pack
Voltage 12V
Power 80Ah

Certificate

UN38.3, UL, SGS, CE, PB

Lead Time

10 Days

Payment

T/T, L/C,Western Union

Warranty

5 Years

Neexgent lead acid battery pack accreditation

Presenting the 12V 80AH sealed valve-regulated lead-acid battery,

a robust energy solution designed for diverse applications.

Key Features:

  • Versatile Design: Broad capacity spectrum, diverse applications.
  • Advanced Technology: Monolithic AGM for low impedance, reliable, low self-discharge.
  • Enhanced Performance: Corrosion-resistant alloy grid, optimized sheet formula.
  • Temperature Resilience: -15 ~ 50 ℃ operating range, wide temperature, low self-discharge.
  • Safety and Reliability: Multiple sealing technologies, strict production for balance.
  • Durable Construction: Quality glass fiber technology, compact, corrosion-resistant ABS.
  • Long Service Life: 15-year design life, maintenance-free.
  • Ready for Use: Factory-charged convenience.

 

Applications:

  • Solar and wind systems
  • Cable TV
  • Telecommunications
  • Wheelchair
  • Marine Equipment
  • Military Equipment
  • Emergency lighting
  • Power Plants
  • Medical Devices
  • Golf Cart
  • Emergency Power System/UPS system

 12v 80ah lead sulfuric acid batterysla battery 12v 80ahagm lead acid battery 12v 80ahdeep cycle lead acid battery 12v 80ahgel cell battery 12v 80ah

If you need any help with series, parallel or series-parallel battery configurations, please contact us!

80ah lead acid battery pack 12v

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1. Specifications

Nominal Voltage

12V

Rated capacity (10 hour rate)

80Ah

 

 

Dimensions

Length

330±2mm(12.99inch)

 

Width

171±2mm(6.73inch)

 

Height

214±2mm(8.43inch)

 

Total Height

220±2mm(8.66inch)

Approx. Weight

22.6kg(49.72lbs)±3%

 

2. Characteristics

Capacity (25℃)

10HR(10.8V)

80Ah

 

3HR(10.8V)

60Ah

 

1HR(10.5V)

40Ah

Terminal type

T16

Internal resistance (Fully charged,25℃)

Approx.4.5m Ω

Capacity affected by temperature (10HR)

40℃

102%

 

25℃

100%

 

0℃

85%

 

-15℃

65%

 

Self-discharge

(25℃)

3 months

Remaining  Capacity:91%

 

6 months

Remaining  Capacity:82%

 

12 months

Remaining  Capacity:65%

Nominal operating temperature

25℃±3℃(77℉±5℉)

Operating temperature range

Discharge

-15℃~50℃(5℉~122℉)

 

Charge

-10℃~50℃(14℉~122℉)

 

Storage

-20℃~50℃(-4℉~122℉)

 

Float charging voltage(25℃)

13.50 to 13.80V Temperature compensation:

-18mV/℃

 

Cyclic charging voltage(25℃)

14.50 to 15.00V Temperature compensation:

-30mV/℃

Maximum charging current

30A

Maximum discharge current

600A(5 sec.)

Designed floating life(20℃)

10years

 

3. Outer dimensions (mm)

12v 80ah lead acid battery pack specification

 

4. Terminal Type (mm)

12v 80ah lead acid battery pack size

 

5. Construction

Component

Positive plate

Negative plate

Container

Cover

Separator

Electrolyte

Safety valve

Terminal

Raw material

Lead dioxide

Lead

ABS

ABS

AGM

Sulfuric acid

Rubber

Copper

 

6. Constant Current Discharge Characteristics  Unit:A(25℃,77℉)

F.V/Time

10min

15min

30min

60min

2h

3h

4h

5h

8h

10h

20h

9.60V

218

168

101

61.8

36.5

26.3

21.0

18.0

12.3

10.2

5.40

9.90V

211

164

98.5

60.9

36.3

26.2

20.9

17.8

12.3

10.2

5.38

10.2V

203

158

95.5

59.3

36.0

26.0

20.7

17.7

12.2

10.1

5.37

10.5V

194

153

93.2

57.5

35.5

25.8

20.6

17.6

12.1

10.1

5.34

10.8V

183

144

89.7

55.6

34.6

25.0

20.0

17.1

11.7

10.0

5.30

 

7. Constant Power Discharge Characteristics   Unit:W(25℃,77℉)

F.V/Time

10min

15min

30min

60min

2h

3h

4h

5h

8h

10h

20h

9.60V

2354

1845

1128

705

423

309

247

212

147

122

64.7

9.90V

2284

1800

1105

694

421

308

246

211

146

121

64.6

10.2V

2190

1734

1071

676

417

306

244

209

145

121

64.4

10.5V

2095

1675

1045

655

411

303

242

208

144

120

64.0

10.8V

1978

1586

1007

634

400

294

235

202

139

119

63.6

Note: The above characteristics data can be obtained within three charge or discharge cycles.

 

7. 12v 80ah lead-acid battery pack charge discharge diagram

12v 80ah lead-acid battery pack charging and discharging diagram