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Rectangular black sealed lead-acid battery with two silver T2 terminals on top

BatteryJack inc.

BatteryJack inc. 12V 9AH SLA Battery GT12080-HG T2 Terminals replacement part

SKU CH-GGZX-5BTYP

12V 9AH sealed lead-acid battery with T2 terminals, 5.94 x 2.56 x 3.72 in, AGM leak-free design

  • Maintenance-free operation with sealed AGM design
  • 100% OEM replacement for PX12072 models
  • Leak-free performance in any orientation
  • 4-7 year expected service life
  • Over 90% gas recombination during use

Replacement battery for Verizon FiOS

This 12V 9AH sealed lead acid battery replaces the PX12072 unit in Verizon FiOS backup systems. It uses AGM technology for leak-free operation in any orientation. The T2 terminals match the original connections. A 24-month warranty covers the battery.

Suitable for FiOS backup units needing a direct swap

It fits installations that require the exact 5.94 by 2.56 by 3.72 inch form factor and T2 terminals. Builders working on other UPS models or different terminal types should look elsewhere. The 13.16 lb weight may affect mounting in lightweight enclosures.

Critical specification is the T2 terminal format

The battery delivers 12 volts and 9 amp-hours through T2 terminals spaced for the GT12080-HG footprint. Verifying terminal type and physical dimensions against the existing unit confirms compatibility. Gas recombination above 90 percent supports maintenance-free service.

Highlights

  • Maintenance-free operation with sealed AGM design
  • 100% OEM replacement for PX12072 models
  • Leak-free performance in any orientation
  • 4-7 year expected service life
  • Over 90% gas recombination during use

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the 12V 9AH SLA battery with T2 terminals and what step is often missed?

Connect the T2 terminals to the device’s leads matching polarity; the step often missed is tightening the terminal bolts firmly so the AGM seal stays leak-free in any position.

What maintenance or replacement will the 12V 9AH AGM battery need later?

The sealed AGM design is maintenance-free; plan to replace the unit after the expected 4-7 year life or when runtime drops below the 9AH rating.

What limit appears first on the 12V 9AH SLA battery under sustained use?

Gas recombination handles over 90% of generated gas during normal operation; sustained heavy discharge will hit the 9AH capacity limit before thermal or pressure limits.

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