12V 1.2Ah

 

 

General Specifications
Dimensions:
Length 3.82 inches 97 millimeters
Width 1.65 inches 42 millimeters
Height 2.00 inches 51 millimeters
Height over Terminals 2.13 inches 54 millimeters
Approximate Weight 1.20 pounds 0.55 kilograms
Electrical Specifications
Nominal Voltage: 12 Volts 
Nominal Capacity:
20 hour rate (60mA to 10.50 volts) 1.2 AH
10 hour rate (114mA to 10.50 volts) 1.1 AH
5 hour rate (208mA to 10.20 volts) 1.0 AH
1 hour rate (700mA to 9.00 volts) 0.70 AH
Energy Density (20 hour rate) 1.14 Watt-hours/cubic inch 69.3 Watt-hours/l
Specific Energy (20 hour rate) 11.3 Watt-hours/pound 24.8 Watt-hours/kg
Internal Resistance (Fully Charged Battery) 100 milliohms (approx.)

 

Charging

Cycle Applications: Limit initial current to 240mA. Charge until battery voltage (under charge) reaches 14.40 to 14.70 volts at 68oF (20oC). Hold at 14.40 to 14.70 volts until current drops to approximately 12mA. Battery is fully charged under these conditions, and charger should either be disconnected or switched to "float" voltage.

"Float" or "Stand-by Service": Hold battery across constant voltage source of 13.50 to 13.80 volts continuously. When held at this voltage, the battery will seek its own current level and maintain itself in a fully charged condition.


 

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Design by Sam Technology Co., Ltd.