12V 65Ah

 

 

General Specifications
Dimensions:
Length 13.8 inches 350 millimeters
Width 6.54 inches 166 millimeters
Height 6.85 inches 174 millimeters
Height over Terminals 6.85 inches 174 millimeters
Approximate Weight 52.50 pounds 23 kilograms
Electrical Specifications
Nominal Voltage: 12 Volts
Nominal Capacity:
20 hour rate (3.00A to 10.50 volts) 65.0 AH
10 hour rate (5.50A to 10.50 volts) 58.0 AH
5 hour rate (10A to 10.20 volts) 52.0 AH
1 hour rate (35A to 9.00 volts) 39.0 AH
Energy Density (20 hour rate) 1.30 Watt-hours/cubic inch 82 Watt-hours/l
Specific Energy (20 hour rate) 12.4 Watt-hours/pound 28 Watt-hours/kg
Internal Resistance (Fully Charged Battery) 8 milliohms (approx.)

 

Charging

Cycle Applications: Limit initial current to 12A. 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 600mA. 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.