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Single sealed 12V 12Ah lead-acid battery in black plastic case

RefurbUPS

RefurbUPS Universal UB-12120F2 12V 12Ah UPS replacement battery

SKU CH-AF7M-NZ91R

A 12 V 12 Ah sealed lead-acid battery kit weighing 10 lb for UPS backup power

  • Product typeKit/Package
  • Product weight10
  • Ready-to-install kit includes one 12 V 12 Ah SLA battery
  • High-rate discharge design delivers reliable UPS backup power
  • Factory-fresh cells ensure consistent performance from first use
  • Comprehensive installation instructions simplify replacement process
  • Lightweight 10 kg package eases handling and mounting

Universal UB-12120F2 replacement battery

The Universal UB-12120F2 is a 12V 12Ah sealed lead-acid battery kit designed to restore runtime to compatible UPS units. It arrives factory fresh and includes comprehensive installation instructions for straightforward replacement. The single-battery cartridge targets users who need a direct swap without sourcing individual cells.

Check voltage and terminal layout

Before ordering verify that your UPS requires a 12V 12Ah block and confirm the physical dimensions match the original cartridge. Ensure the terminal orientation and connector type are identical to avoid fitment issues. The kit contains one battery so systems needing multiple blocks will require additional units.

Sealed design runs quietly

The SLA construction operates without liquid spill risk and produces no fan noise during normal float charge or discharge cycles. Internal resistance stays low for reliable high-rate delivery when the UPS switches to battery power. Heat output is minimal under typical office or server-room ambient conditions.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 70% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameUniversal Battery
Product lineUniversal Battery
Product typeKit/Package

Questions about this item

Does the kit include the battery and the installation instructions, or do I need to buy cables separately?

The package contains one 12V 12Ah high-rate discharge SLA battery and comprehensive UPS battery replacement installation instructions. No extra cables or tools are mentioned in the kit.

Is the UB-12120F2 the only version available, or are there other capacities in this series?

The listing covers the single UB-12120F2 model rated at 12V 12Ah. No alternative capacities or versions are referenced for this kit.

What does the 12Ah rating mean for actual UPS runtime once installed?

The 12Ah capacity indicates the energy the battery can deliver; real runtime depends on the UPS load and efficiency, so the figure serves as a capacity baseline rather than a fixed minutes guarantee.

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