batterycharacteristic

Nominal voltage

12V

Nominal capacity(20h rate)

120Ah

Size

Total height

210mm

length

406mm

width

173mm

height

208mm

Weight

37.5kg

Ratedcapacity                      25°C(77°F)

10 hour rate(10A)

120Ah

5 hour rate(15A)

100Ah

1 hour rate(60A)

80Ah

Internal resistance

infull charge status 25°C(77°F)

3mΩ

Capacity at different temperature(10h)

40°C(104°F)

102%

25°C(77°F)

100%

0°C(32°F)

85%

-15°C(5°F)

65%

Self discharge    25°C(77°F)

capacity after 3 months

91%

capacity after 6 months

82%

capacity after 12 months

64%

Mode of charge (constantvoltage)       25°C(77°F)

cycle-use

initial charging current less than40A,                  voltage14.10-14.40V

float-use

Initial charging current less than 15A voltage13.50-13.80V

BatteryStructure

Unit

Positive pole

Negative pole

Shell

Safety Valve

Terminal

Separator

Electrolyte

Material

PbO2

Pb

ABS

Rubber

Pb

Fiberglass

Sulfuric Acid