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Vertiv Liebert GXT3-1MTBATKIT UPS replacement battery kit in transit-tested box

Vertiv

Vertiv GXT3-1MTBATKIT ups replacement battery kit

SKU CH-ZFST-7NWM8 MPN GXT3-1MTBATKIT

Replacement battery kit for the Liebert GXT3-1000MT120 UPS with user-replaceable cells

  • TypeBattery Kit
  • CompatibilityLiebert GXT3-1000MT120 UPS
  • Ready for immediate UPS restoration
  • compatible with Liebert GXT3-1000MT120 UPS
  • user-replaceable design enables quick battery swaps
  • transit-tested packaging protects cells during shipment
  • new kit restores original backup runtime

Direct replacement kit

The Vertiv Liebert GXT3-1MTBATKIT is a user-replaceable battery kit built for the Liebert GXT3-1000MT120 UPS. It restores runtime to the original specification without requiring a technician visit. The kit is intended for IT staff who maintain that specific UPS model in server rooms or network closets. It does not fit other UPS series or higher-capacity units.

Transit-tested packaging

Each kit ships in a transit-tested box designed to prevent damage during shipment. The batteries arrive ready for immediate installation and generate no additional heat or noise beyond the UPS normal operation. Power draw remains unchanged because the replacement cells match the original electrical characteristics. No firmware update or calibration procedure is mentioned in the supplied data.

No extra accessories

The package contains only the replacement battery modules; no cables, mounting brackets or software discs are included. Installation relies on the existing UPS battery compartment and connectors. Management software, network cards or environmental sensors are not bundled and must be sourced separately if required.

Highlights

  • Ready for immediate UPS restoration
  • compatible with Liebert GXT3-1000MT120 UPS
  • user-replaceable design enables quick battery swaps
  • transit-tested packaging protects cells during shipment
  • new kit restores original backup runtime

Specifications

BrandLiebert
ModelGXT3-1MTBATKIT
TypeBattery Kit
CompatibilityLiebert GXT3-1000MT120 UPS
Shipping weight7.48 kg
Package size330 × 330 × 183 mm

Questions about this item

How do I install the GXT3-1MTBATKIT in my Liebert GXT3-1000MT120 UPS, and what step is commonly missed?

Power down the UPS, open the front battery door, disconnect the old pack, insert the new kit, reconnect the cables matching polarity, close the door, then run a self-test to confirm the UPS recognises the fresh batteries.

What maintenance or replacement will the GXT3-1MTBATKIT need after installation?

The sealed lead-acid cells inside the kit are maintenance-free; plan to replace the entire kit again in three to five years or when the UPS reports a battery fault.

What limit appears first when the GXT3-1MTBATKIT runs under sustained load on a Liebert GXT3-1000MT120?

The 1000 VA output rating of the UPS is reached before the battery kit itself hits a thermal or current limit.

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