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Rectangular sealed lead-acid battery, black plastic case, dimensions 5.94 by 2.56 by 3.66 inches, T1 T2 terminals on top

BatteryJack inc.

BatteryJack inc. PowerStar 12V 9.0AH SLA Battery 5.94 2.56 3.66

SKU CH-KE6R-SXTET

A 12 V 9.0 Ah sealed lead-acid battery with AGM technology, measuring 5.94 by 2.56 by 3.66 inches and fitted with T1/T2 terminals.

  • Higher capacity than older 7.5Ah units with 9.0Ah rating
  • Advanced AGM technology enables maintenance-free sealed operation
  • Fits APC RBC GP1272 PS1270 ES7-12 as direct OEM replacement
  • Non-spillable design meets IATA requirements for safe transport
  • Three-year warranty coverage on UPS and backup devices

What this battery replaces

The PowerStar 12V 9.0AH sealed lead-acid battery is a direct 100% OEM replacement for APC RBC, GP1272, PS1270 and ES7-12 units. It fits any device that originally shipped with a 7Ah or 7.5Ah pack and uses T1 or T2 terminals.

Capacity gain under continuous draw

Advanced AGM technology raises usable capacity to 9.0Ah while the absorptive glass mat system prevents electrolyte escape during sustained discharge. The gas-recombination design keeps internal pressure stable so voltage delivery remains steady throughout long backup events.

Check before ordering

Verify that your equipment accepts a 12V block measuring 5.94 by 2.56 by 3.66 and that the terminal layout matches T1 or T2 polarity. Confirm the charger is rated for sealed AGM chemistry and that the application does not require a different voltage or form factor.

Highlights

  • Higher capacity than older 7.5Ah units with 9.0Ah rating
  • Advanced AGM technology enables maintenance-free sealed operation
  • Fits APC RBC GP1272 PS1270 ES7-12 as direct OEM replacement
  • Non-spillable design meets IATA requirements for safe transport
  • Three-year warranty coverage on UPS and backup devices

Specifications

No published specifications for this item yet.

Questions about this item

How much heat or noise does the 12V 9.0AH AGM battery produce during continuous operation?

The sealed AGM construction is maintenance-free and non-spillable, so it runs silently with no moving parts and generates negligible heat under normal float-charge conditions.

What terminal type must my UPS or device accept for this 9.0AH battery to connect?

The battery uses T1/T2 terminals; verify that your equipment’s connectors match this terminal style before installation.

Will the 9.0AH capacity work in place of the 7.5Ah battery currently in my APC RBC GP1272 or PS1270 unit?

Yes, the 9.0AH PowerStar unit is a 100 % OEM replacement for 7Ah and 7.5Ah models such as the GP1272 and PS1270, offering higher capacity in the same 5.94 × 2.56 × 3.66 inch footprint.

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