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Sealed 12V12A lead-acid battery in plastic case

RefurbUPS

RefurbUPS 9120-Batt3000 UPS replacement battery kit 12V12A

SKU CH-X2QN-A582F

Kit containing one 12 V 12 Ah sealed lead-acid battery compatible with Eaton 9120 UPS models

  • TypeKit/Package
  • Weight10
  • Compatible 12V12A SLA battery restores Eaton 9120 UPS runtime
  • High-rate discharge cell delivers reliable backup power when mains fail
  • Factory-fresh unit ensures full capacity from first installation
  • Kit includes step-by-step guide for straightforward user replacement
  • 10 kg package ships ready for immediate deployment

Compatible Eaton 9120 replacement kit

This kit provides a direct replacement battery cartridge for Eaton 9120 UPS units rated at 3000. It contains one sealed lead-acid unit rated at 12V 12A and includes installation instructions. The product is supplied new and ready for immediate fitting. It suits administrators maintaining existing 9120 power protection systems.

Sustained high-rate discharge performance

The battery uses high-rate discharge chemistry designed to deliver consistent current during extended outages rather than short bursts. Factory-fresh cells ensure the rated capacity is available from the first cycle. This behaviour supports the UPS runtime specifications without voltage sag under continuous load. Buyers needing longer runtime than a single cartridge provides must add additional UPS modules.

Thermals noise and power draw

Sealed lead-acid construction operates silently with no moving parts or active cooling. Normal float charging draws minimal power and generates negligible heat inside the UPS enclosure. The 10 weight unit fits the original battery compartment without modifying airflow paths. Installers who require hot-swap capability should verify the host UPS supports it before purchase.

Highlights

  • Compatible 12V12A SLA battery restores Eaton 9120 UPS runtime
  • High-rate discharge cell delivers reliable backup power when mains fail
  • Factory-fresh unit ensures full capacity from first installation
  • Kit includes step-by-step guide for straightforward user replacement
  • 10 kg package ships ready for immediate deployment

Specifications

BrandEaton 9120
SeriesEaton 9120 Batteries
TypeKit/Package
Weight10

Questions about this item

Does the 12 V 12 A battery generate noticeable heat or noise during continuous operation?

The sealed lead-acid cell runs silently with no moving parts; heat output is minimal under normal float charge.

What existing hardware is required to install this replacement kit?

You need an Eaton 9120 UPS that accepts the 9120-Batt3000 cartridge; the kit includes installation instructions only.

Will the 12 V 12 A cartridge work alongside the original batteries still inside my Eaton 9120 unit?

The kit replaces the entire cartridge; all cells should be swapped together to maintain balanced runtime and charging.

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