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Rectangular sealed lead-acid battery, black plastic case, two terminals on top

RefurbUPS

RefurbUPS Universal UB-1270 12V 7A UPS replacement battery

SKU CH-S85X-FRMG5

A 12 V sealed lead-acid battery kit designed as a direct replacement for UPS units using the UB-1270 form factor

  • Product typeKit/Package
  • Product weight6
  • 12V 7Ah SLA chemistry delivers reliable backup power
  • High-rate discharge design supports demanding UPS loads
  • Factory-fresh cells ensure maximum runtime from day one
  • Single-battery kit simplifies replacement in compatible units
  • Includes step-by-step installation instructions for easy setup

Direct UPS battery replacement

The RefurbUPS Universal UB-1270 is a 12 V 7 A sealed lead-acid battery kit designed to restore runtime to compatible uninterruptible power supply units. It arrives factory fresh with comprehensive installation instructions for a straightforward swap.

Thermals noise and power draw

The sealed lead-acid chemistry operates silently with no moving parts and generates minimal heat during normal float or discharge cycles. Power draw is limited to the UPS charging circuit and the connected load.

Upgrade from a depleted or aged cell

This kit replaces a worn-out 12 V 7 A battery that no longer holds sufficient charge for required backup time. The jump is worth it when runtime has fallen below acceptable levels or the UPS signals a battery fault.

How it compares

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

Price $12.99
Cheaper than about 90% 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

How do I install the UB-1270 battery and what step is often missed?

Disconnect the UPS from mains power, open the battery compartment, remove the old pack, connect the new battery terminals observing correct polarity, secure the cover, then power the UPS back on. Many users forget to verify terminal polarity before closing the compartment.

What maintenance will the UB-1270 need over its service life?

The sealed lead-acid cell is maintenance-free; no water topping is required. Plan to replace the battery after three to five years or when the UPS runtime drops below acceptable levels.

What limit appears first during a long discharge with the UB-1270?

The 7 Ah capacity sets the runtime ceiling; once the stored energy is depleted the voltage falls and the UPS shuts down to protect the load.

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