6V 7Ah

 

 

General Specifications
Dimensions:
Length 5.95 inches 151 millimeters
Width 1.34 inches 34 millimeters
Height 3.70 inches 94 millimeters
Height over Terminals 3.86 inches 98 millimeters
Approximate Weight 2.94 pounds 1.33 kilograms
Electrical Specifications
Nominal Voltage: 6 Volts 
Nominal Capacity:
20 hour rate (350mA to 5.25 volts) 7.0 AH
10 hour rate (640mA to 5.25 volts) 6.4 AH
5 hour rate (1150mA to 5.10 volts) 5.8 AH
1 hour rate (4100mA to 4.50 volts) 4.1 AH
Energy Density (20 hour rate) 1.42 Watt-hours/cubic inch 87.0 Watt-hours/l
Specific Energy (20 hour rate) 14.3 Watt-hours/pound 31.6 Watt-hours/kg
Internal Resistance (Fully Charged Battery) 15 milliohms (approx.)

 

Charging

Cycle Applications: Limit initial current to 1400mA. Charge until battery voltage (under charge) reaches 7.20 to 7.35 volts at 68oF (20oC). Hold at 7.20 to 7.35 volts until current drops to approximately 70mA. 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 6.75 to 6.90 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.