UPG 45971 UB8D AGM w/ Auto Post 12 Volt 250 Ah AGM SLA Auto Post

Universal Power Group UPG 45971 Replacement Battery

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UPG 45971 Battery Specs

The UPG 45971 is a 12V 250Ah SLA AGM Battery. It is a compatible battery replacement for the UB-8D AGM w/ Auto Post battery.

  • Type: Rechargeable Sealed Lead Acid (SLA), Absorbent Glass Mat (AGM)
  • Voltage / Capacity: 12V 250Ah
  • Length: 520.7 mm (20.5″)
  • Width: 269.24 mm (10.6″)
  • Total Height: 245.11 mm (9.65″)
  • Terminal Type: Auto Post

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Battery Model: UPG 45971

The UPG 45971 battery is a 12V 250Ah rechargeable sealed lead acid (SLA) battery from Universal Power Group (UPG) featuring an absorbent glass mat (AGM) design.

SLA batteries offer many benefits as they are low maintenance, leakproof / spillproof, reliable, and position insensitive (they can operate in any orientation).

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How can I extend the life of my Universal Power Group AGM sealed lead acid battery while it is in storage?

To help extend the life of your UPG AGM SLA battery, fully charge your battery before storing it in a cool and dry place.

A freshening charge for your UPG AGM SLA battery is recommended at six months if stored at 30°C (86°F). For higher temperatures, the time interval will be shorter – as frequently as every three months depending on the temperature.

Never store batteries in a location without adequate ventilation and always be sure to recharge your battery at a minimum of every six months if you want to optimize the length of its service life.

For more specific details on battery care tips, check out the complete UPG Battery Catalog.

Battery Chart for UPG 45971

Brand / ManufacturerUPG
Battery Model No.45971
Common Replacement ForUB-8D AGM w/ Auto Post
TypeSealed Lead Acid / AGM
Nominal Voltage12V
Capacity (20HR)250Ah
Terminal TypeAuto Post
Length20.5″ (520.7 mm)
Width10.6″ (269.24 mm)
Total Height9.65″ (245.11 mm)
Approx. Weight154 lbs (69.84 kg)

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