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Five 12V 5A sealed lead-acid batteries in a replacement kit for Eaton Powerware Prestige EXT 1000 UPS

RefurbUPS

RefurbUPS 12V5A 1000 UPS Replacement Battery Kit

SKU CH-K63M-D4N64

Five 12V 5Ah sealed lead-acid batteries replace the Eaton Powerware Prestige EXT 1000 UPS cartridge

  • Product typeKit/Package
  • Product weight25
  • Five 12V5A batteries power the Prestige EXT 1000
  • Factory-fresh cells deliver reliable backup performance
  • Kit includes all five batteries for a complete swap
  • High-rate discharge design supports demanding UPS loads
  • Step-by-step instructions simplify the replacement process

Compatible kit for Prestige EXT 1000

This kit supplies five 12V5A sealed lead-acid batteries built to match the Powerware Prestige EXT 1000 UPS. It is intended for IT staff or facility managers who need a direct swap when the original cells reach end of life. The package arrives factory fresh and includes step-by-step installation instructions. No other UPS models are addressed by this kit.

Thermals noise and power draw

Sealed lead-acid cells operate silently and generate minimal heat during normal float charge or discharge cycles. They draw only the current required by the UPS charging circuit, adding no audible fan noise or measurable thermal load to the rack environment. The chemistry is maintenance free and does not vent gas under standard operating conditions.

Build fit and freedoms

Each 12V5A block fits the existing battery tray without modification, freeing the installer from custom wiring or bracket fabrication. The kit restores full runtime capacity so the UPS can continue protecting connected servers during mains interruptions. It is not suited for units that require a different voltage, capacity or form factor.

How it compares

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

Price $56.99
Pricier than about 64% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameEaton / Powerware
Product lineEaton / Powerware Batteries
Product typeKit/Package

Questions about this item

How do I install the five 12V5A batteries in my Powerware Prestige EXT 1000 UPS, and what step do people often miss?

Follow the included installation instructions; the step most often missed is ensuring each battery terminal is fully seated and the series wiring order matches the diagram before closing the cover.

What maintenance will this 12V5A battery kit need over its service life?

These sealed lead-acid batteries require no watering; plan to replace the full set of five units after three to five years or when the UPS reports reduced runtime.

What limit appears first when the Powerware Prestige EXT 1000 runs on this kit during a long outage?

The 12V5A capacity determines total runtime; once the stored charge is depleted the UPS will shut down, so the ampere-hour rating is the first hard limit.

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