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Two 6V 9A sealed lead-acid batteries in a replacement kit

RefurbUPS

RefurbUPS UPS Replacement Battery Kit for MGE Pulsar Evolution 500 Rack

SKU CH-KGSW-CS425

Compatible kit with two 6V9A sealed lead-acid batteries for the MGE Pulsar Evolution 500 Rack UPS

  • Product typeKit/Package
  • Product weight8
  • Compatible kit restores runtime for Pulsar Evolution 500 Rack
  • Two 6V 9Ah SLA cells deliver high-rate discharge
  • Factory-fresh batteries ensure reliable backup performance
  • Includes step-by-step installation instructions for easy swap
  • New condition guarantees full service life from day one

Compatible Replacement Kit

This kit provides two 6V9A sealed lead-acid batteries designed for the MGE Pulsar Evolution 500 Rack UPS. It restores backup power capability when the original cells reach end of life. The package includes comprehensive installation instructions for straightforward user replacement. Factory fresh cells ensure reliable performance from installation.

Upgrade From Depleted Cells

The kit replaces exhausted internal batteries that no longer hold sufficient charge for runtime requirements. Swapping cells is worth it when the UPS signals battery failure or runtime drops below operational needs. Replacing the pair together maintains balanced discharge and extends overall service life. No firmware update or configuration change is required after installation.

Integration Into Rack UPS

The batteries fit directly into the existing battery compartment of the 500 Rack unit without modification. Standard terminal connections match the original wiring harness for plug-and-play installation. The kit frees the UPS to resume protecting connected loads during mains disturbances. Installation requires only basic hand tools and adherence to the included safety steps.

How it compares

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

Price $23.99
Cheaper than about 66% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameMGE
Product lineMGE UPS Batteries
Product typeKit/Package

Questions about this item

What physical space does the battery kit need inside the MGE Pulsar Evolution 500 Rack UPS?

The kit contains two 6V9A sealed lead-acid batteries sized to match the original cartridge tray in the 500 Rack UPS.

How is the battery kit installed, and which step is most often missed?

Remove the front panel, slide out the old cartridge, insert the new battery pair, reconnect the terminals observing polarity, then replace the panel and run the UPS self-test.

When will the replacement batteries need changing again under normal use?

Typical service life is three to five years; the UPS will signal replacement when runtime drops below the configured threshold.

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