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UB12500 Universal Power Group Sealed Lead Acid Battery UB12500 12V 50Ah UPG UB12500 SLA Battery

 
UB12500 Universal Power Group Sealed Lead Acid Battery UB12500 12V 50Ah UPG UB12500 SLA BatteryQuantity in Basket: none
Code: UB12500
Price:$88.75

Shipping Weight: 32.97 pounds
Length: 7.72"
Width: 6.50"
Height: 7.17"
 
 
 
Quantity:
 
General Specifications
Dimensions:

Length

7.72 inches

196 millimeters

Width

6.50 inches

165 millimeters

Height

6.89 inches

175 millimeters

Height over Terminals

7.17 inches

182 millimeters

Approximate Weight

32.97 pounds

14.96 kilograms

Terminals:

"NB" Nut & Bolt

Case:

ABS Plastic

Electrical Specifications
Nominal Voltage:

12 Volts

Nominal Capacity:

20 hour rate

(2500mA to 10.60 volts)

50.0 AH

10 hour rate

(4650mA to 10.40 volts)

46.5 AH

5 hour rate

(8500mA to 10.30 volts)

42.5 AH

1 hour rate

(30.0A to 9.80 volts)

30.0 AH

Internal Resistance (Fully Charged Battery)

8 milliohms (approx.)


Charging

Cycle Applications: Limit initial current to 17.50A. Charge until battery voltage (under charge) reaches 14.50 to 14.90 volts at 68 F (20 C). Hold at 14.50 to 14.90 volts until current drops to approximately 330mA. 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 13.60 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.