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Rectangular 12V 7AH sealed AGM battery with terminal posts

BatteryJack inc.

BatteryJack inc. 12V 7AH UPS Replacement Battery for GS PORTALAC PX12072 DG126

SKU CH-7V57-KXTYP

12 V 7 Ah sealed AGM battery with 100 % OEM fit for GS Portalac PX12072 DG126, maintenance-free and non-spillable

  • Sealed construction prevents electrolyte leakage from terminals or case
  • AGM system absorbs electrolyte for steady service and long life
  • Gas recombination recovers over 90% of gas generated during use
  • Maintenance-free operation requires no water checks or gravity readings
  • 100% OEM replacement for GS PORTALAC PX12072 DG126

12V 7AH UPS Replacement Battery

This 12V 7AH sealed lead-acid battery is built as a direct OEM replacement for the GS PORTALAC PX12072 DG126. It uses advanced AGM technology with absorptive glass mat separators to hold electrolyte and prevent leakage. The sealed construction allows safe operation in any position and meets non-spillable transport requirements. Gas recombination exceeds 90 percent for maintenance-free floating service.

Suits UPS units needing a 12V 7AH block

Buyers who need a drop-in 12V 7AH battery for compatible UPS or backup devices will find this unit matches the original specifications. It requires no watering or specific-gravity checks during its expected 4 to 7 year floating life. Systems that require a different voltage, a higher amp-hour rating or a non-AGM chemistry should look at other options.

Fits existing UPS trays without modification

The battery slides into the same compartment as the original PX12072 DG126 and connects to the existing terminals. Its sealed, non-spillable design frees the installer from orientation constraints and eliminates electrolyte handling. No extra cabling or mounting hardware is needed beyond what the host UPS already provides.

Highlights

  • Sealed construction prevents electrolyte leakage from terminals or case
  • AGM system absorbs electrolyte for steady service and long life
  • Gas recombination recovers over 90% of gas generated during use
  • Maintenance-free operation requires no water checks or gravity readings
  • 100% OEM replacement for GS PORTALAC PX12072 DG126

Specifications

No published specifications for this item yet.

Questions about this item

What voltage and capacity must my UPS support for this 12V 7AH battery to be a direct replacement?

The battery is a 12V 7AH unit built as a 100% OEM replacement for the GS PORTALAC PX12072 DG126 model.

Will the AGM sealed design fit the same compartment as my existing GS PORTALAC PX12072 DG126 battery without modification?

Yes, the PowerStar AGM construction is non-spillable and classified for any position, matching the original form factor.

How can I confirm the battery is holding charge correctly after installing it in my UPS?

The UPS self-test should pass and the runtime should match the expected 4-7 year service life under normal float conditions.

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