Zonnebaan 33 B (3542 EB) Utrecht,The Netherlands - Hotline: 0031-625582688


  • Telecommunications system

  • Power systems


  • Auto control system

  • Solar/wind generating storage cyclic

  • Other general purpose


General Features

  • High corrosion resistant performance:Pb-Ca multi-alloy grid

  • Long life

  • Excellent charge acceptance ability

  • Excellent deep cycle discharge capability

  • Strong high and low temperature performance

  • Precision sealing technology



Battery TypeLead-acid
Nominal Voltage2V
Nominal Capacity1500Ah
Design life 10 years
Terminal M8
Approx. WeightApprox 7.8kg (17.2lbs)
Container MaterialABS

Rated Capacity

120Ah    10Hour Rate (12.0A to 1.80V)
92.4Ah    3Hour Rate   (30.8A to 1.80V)
69.1Ah    1Hour Rate   (69.1A to 1.75V)
Internal resistanceFull charged at 25˚C: 1.00 mΩ
Max. Discharge Current 1200A(5S)

Operating Temperature

Discharge: -20 ~50℃(-4~ 122˚F)
Charge : -20 ~50℃(-4~ 122˚F)
Storage: -20 ~50℃(-4~ 122˚F)

Charge Method (25 ˚C)

Charge current: Max.24A;Recom.12A

Float Charge:2.23-2.27V,recom.2.25V(-3mV/℃)

Equalize charge:2.30-2.35V,recom.2.35V(-4mV/ ˚C)
Cycle charge:2.40-2.50V,recom.2.40V(-5mV/ ˚C)
Self discharge3% of capacity declined per month at 25˚C