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Rectangular sealed lead-acid battery, dark grey plastic case, two terminal posts on top

RefurbUPS

RefurbUPS Union MX-12070 12V7A UPS replacement battery

SKU CH-JREP-JW94X

A 12 V 7 A sealed lead-acid battery kit compatible with Union MX-12070 UPS units

  • TypeKit/Package
  • Weight6
  • 12 V 7 A SLA battery delivers reliable UPS backup power
  • Single high-rate discharge cell fits Union MX-12070 compatible units
  • Factory-fresh stock ensures immediate installation readiness
  • Comprehensive instructions simplify battery replacement process
  • Built for performance and reliability in critical power protection

Direct UPS Battery Replacement

This 12 V 7 Ah sealed lead-acid cell is a drop-in cartridge for Union MX-12070 UPS units. It restores backup runtime without rewiring or firmware changes. Server rooms and home offices regain immediate power protection after a simple swap. Factory-fresh condition ensures full rated capacity from day one.

Simple Kit Integration

The package contains a single battery with pre-attached terminals that match the original connector layout. No extra cables, brackets or tools are required beyond a standard screwdriver. Installers free up the UPS chassis space previously occupied by the depleted pack. Detailed installation instructions ship with every kit for quick reference.

Steady Discharge Under Load

High-rate discharge chemistry delivers consistent voltage during extended outages rather than a brief surge. The cell maintains stable output across the full discharge curve, protecting connected servers through long utility failures. Recharge cycles return the pack to full readiness without capacity fade. Reliable chemistry suits environments where power events last minutes, not seconds.

Highlights

  • 12 V 7 A SLA battery delivers reliable UPS backup power
  • Single high-rate discharge cell fits Union MX-12070 compatible units
  • Factory-fresh stock ensures immediate installation readiness
  • Comprehensive instructions simplify battery replacement process
  • Built for performance and reliability in critical power protection

Specifications

SeriesOther Manufacturers
TypeKit/Package
Weight6

Questions about this item

How long will the 12 V 7 A battery last under continuous load?

Runtime depends on the UPS model and the connected load; the battery is rated at 12 V 7 A high-rate discharge capacity.

Does the battery generate noticeable heat or noise during all-day operation?

The sealed lead-acid cell is silent and produces only normal warmth under load; no fan or moving parts are present.

What must I already own to install the MX-12070 replacement kit?

You need a compatible UPS unit that accepts a 12 V 7 A cartridge and basic hand tools for the swap.

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