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UB1223A Universal Power Group Sealed Lead Acid Battery UB1223A 12V 2.3Ah UB1223A SLA Battery

UB1223A Universal Power Group Sealed Lead Acid Battery UB1223A 12V 2.3Ah UB1223A SLA BatteryQuantity in Basket: none
Code: UB1223A

Shipping Weight: 2.46 pounds
Length: 7.19"
Width: 0.94"
Height: 2.38"
General Specifications


7.17 inches

182 millimeters


0.94 inches

24 millimeters


2.42 inches

61 millimeters

Height over Terminals

2.42 inches

61 millimeters

Approximate Weight

2.46 pounds

0.80 kilograms


Pressure Contacts


ABS Plastic

Electrical Specifications
Nominal Voltage:

12 Volts (6 cell in series)

Nominal Capacity:

20 hour rate

(115mA to 10.50 volts)

2.30 AH

10 hour rate

(225mA to 10.50 volts)

2.25 AH

5 hour rate

(390mA to 10.20 volts)

1.95 AH

1 hour rate

(1380mA to 9.00 volts)

1.38 AH

Energy Density (20 hour rate)

1.71 Watt-hours/cubic inch

103.3 Watt-hours/l

Specific Energy (20 hour rate)

15.7 Watt-hours/pound

34.5 Watt-hours/kg

Internal Resistance (Fully Charged Battery)

105 milliohms (approx.)


Cycle Applications: Limit initial current to 460mA. Charge until battery voltage (under charge) reaches 14.40 to 14.70 volts at 68� F (20� C). Hold at 14.40 to 14.70 volts until current drops to approximately 23mA. 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.