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Use Sealed Lead Acid Battery for Battery Backup and Uninterruptible Power Supplies
Universal Power Group, Inc D5733 4.5 Amp Sealed Lead-Acid 6 Volt BatteryUniversal Power Group, Inc D5733 4.5 Amp Sealed Lead-Acid 6 Volt Battery
Universal Power Group, Inc D5733 4.5 Amp Sealed Lead-Acid 6 Volt Battery
Universal Power Group, Inc D5733 4.5 Amp Sealed Lead-Acid 6 Volt Battery
Item# 44390
Price: Normally $10.99 
Hot Deal $5.96
Free shipping on orders over $175 - See Details


  • Sealed Lead Acid battery with 6 volts and 4.5AH rated capacity
  • Battery backup for access control systems, fire alarm systems and security alarm systems
  • Use for emergency lights, lighted exit signs and uninterruptible power supplies

Essential Info

The Universal Power Groups Sealed Lead Acid Batteries 6V 4.5AH is excellent for the following applications with regard to size, Amp hour rating, and proper terminal connections: battery backup (for Access Control Systems, Fire Alarm Systems, and Security Alarm Systems), emergency lights, lighted exit signs, and uninterruptible power supplies.


  • Nominal Voltage: 6 Volts
  • Length: 2.76" (70.1mm)
  • Width: 1.85" (47.4mm)
  • Height: 3.98" (101.1mm)
  • Total Height w/ terminals: 4.17" (105.9mm)
  • Approximate Weight: 1.59 lbs (0.7kg)
  • Internal Resistance (approx.): 18mΩ
  • Charge Method: Constant Voltage
  • Capacity affected by Temperature (20 hour rate)
    • 104°F (40°C); 102%
    • 77°F (25°C); 100%
    • 32°F (0°C); 85%
    • 5°F (-15°C); 65%
  • Nominal Capacity 77°F(25°C)
    • 20 hour rate (0.23A); 4.5Ah
    • 10 hour rate (0.42A); 4.19Ah
    • 5 hour rate (0.77A); 3.83Ah
    • 1 hour rate (2.70A); 2.7Ah
  • Important notes:
    Defective exchanges for identical item within 30 days of purchase. After 30 days, please contact the manufacturer.


    5 Ratings
    5 star: 60%  (3)
    4 star: 40%  (2)
    3 star: 0%  (0)
    2 star: 0%  (0)
    1 star: 0%  (0)
    Average Customer Rating
    (5 customer ratings)
    Share your thoughts with other customers
    AL -- bar nunn, WY   5/23/2013
    Excellent product and service!
    SCOTT -- kissimmee, FL   2/4/2013
    Price was great, shipping was quick. Good experience.
    LOUIS W. -- kissimmee, FL   9/26/2011
    Battery needed better packing, terminals were smashed against top of battery. battery was in a box, in another box with verry little padding to retain that battery so it moved about inside the shipping box and was slightly damaged

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