SpecificationsNominal Voltage12VCapacity77°F(25℃)10HR(10.8V)250Ah5HR(10.5V)187Ah1HR(9.60V)155AhDimensionLength521±2mm (20.51inch)Width269±2mm (10.59inch)Height220±2mm (8.66inch)Total HeightT5: 242±2mm (9.53inch)T11: 223±2mm (8.78inch)Approx. Weight63kg (138.9lbs)±3%Terminal typeT5/T11Internal resistanceFully charged 77°F/25℃Approx. 2.6mΩCapacityaffected by temperature(10HR)104℉ (40℃)102%77 ℉ (25℃)100%32 ℉ (10℃)85%5 ℉ (-15℃)65%Operatingtemperaturerange3 monthsRemaining Capacity: 91%6 monthsRemaining Capacity: 82%12 monthsRemaining Capacity: 65%Nominal operating temperature77℉±5℉(25℃±3℃)OperatingtemperaturerangeDischarge5℉～122℉(-15℃～50℃)Charge14℉～122℉(-10℃～50℃)Storage-4℉～122℉(-20℃～50℃)Float charging voltage(25℃)13.50 to 13.80VTemperature compensation:-18mV/℃Cyclic charging voltage(25℃)14.50 to 14.90VTemperature compensation: -30mV/℃Maximum charging current75ATerminal materialCopperMaximum discharge current1800A(5 sec.)Designed floating life(20℃)7~10 years◆ Absorbent glass mat technology;1800A(5 sec.)7~10 yearsTerminal T5Terminal T11◆ Recognized by UL & CE;◆ ABS container.Constant Current Discharge Characteristics (A, 25℃)F.V/Time15min30min60min2h3h4h5h6h8h10h20h9.60V41325015591.463.852.344.639.030.625.513.49.90V40324515390.863.452.044.438.830.425.413.310.2V38823814990.062.951.644.138.530.225.313.310.5V37532314688.762.951.343.838.330.025.213.210.8V35522314186.460.649.742.437.129.125.013.1Constant Power Discharge Characteristics (Watt, 25℃)F.V/Time15min30min60min2h3h4h5h6h8h10h20h9.60V45292805176710587506155274313643041609.90V442127491740105274561152445836130316010.2V425726651969104274060752145535930216010.5V411326001663102773560351745235630115910.8V3895250516121001713585502439346299158Note: The above characteristics data can be obtained within three charge/discharge cycles.Discharge Characteristics(25℃) Charging Characteristics(25℃) Effect of Temperature on Capacity Self-discharge Characteristics The Relationship for Open Circuit The Relationship for ChargingVoltageand Residual Capacity (25℃) Voltage and Temperature Floating Life on Temperature Cycle Life on D.O.D(25℃)
