• Nominal Voltage : 12V
• Rated Capacity (20hr Rate) : 18Ah
• Dimensions
• Length : 181 ± 2mm(7.13inch)
• Width : 77mm ± 2mm(3.03inch)
• Height : 167mm ± 2mm(6.57inch)
• Total Height : 167mm ± 2mm(6.57inch)
• Weight : 5.2kg(11.5lbs)±4%

Characteristics

• Capacity 77°F(25°C)
• 20hour rate (10.5V) : 18Ah
• 10hour rate (10.5V) : 16.8Ah
• 1hour rate (9.6V) : 11Ah
• Terminal type : F3
• Internal Resistance
• Full Charged, 77°F(25°C) : 15mΩ
• Affected By Temperature (10hr Rate)
• 40°C : 102%
• 25°C : 100%
• 0°C : 85%
• -15°C : 65%
• Self-Discharge 77°F(25°C)
• Capacity after 3 month storage : 91%
• Capacity after 6 month storage : 82%
• Capacity after 12 month storag : 65%
• Nominal Operating Temperature : 25°C±3°C (77°F±5°F)
• Operating Temperature Range
• Discharge : -15°C~50°C (5°F~122°F)
• Charge : -10°C~50°C (14°F~122°F)
• Storage : -20°C~50°C (-4°F~122°F)
• Float Charging Voltage(25°C)
• 13.50 to 15.00 V
• Temperature Compensation : -18mV/°C
• Cyclic Charging Voltage(25°C)
• 14.50 to 15.00 V
• Temperature Compensation : -30mV/°C
• Maximum Charging Current : 5.4A
• Maximum Discharge Current : 270A(5 sec.)
• Designed Floating Life(25°C) : 5 years