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Vertiv Liebert GXT5 144V external battery cabinet, 2U rackmount, dark grey metal enclosure

Vertiv

Vertiv GXT5-EBC144VRT2U UPS Replacement Battery 144V

SKU CH-ER6M-JZR6A MPN GXT5-EBC144VRT2U

External battery cabinet delivering 144 V DC backup for compatible Liebert GXT5 5000 and 6000 UPS models

  • TypeBattery Cabinet
  • CompatibilityLiebert UPS:<br /> GXT5-5000MVRT4UXLN GXT5-6000MVRT4UXLN
  • SpecificationsOutput Voltage:144 V DC
  • 144 V DC output extends runtime for compatible Liebert UPS
  • 2U rack-mount cabinet adds battery capacity without extra floor space
  • Hot-swappable modules allow replacement while the UPS stays online
  • Compatible with GXT5-5000MVRT4UXLN and GXT5-6000MVRT4UXLN units
  • New factory-sealed unit ready for immediate deployment

What this battery cabinet does

The Vertiv GXT5-EBC144VRT2U is a 144 V DC external battery cabinet built to extend the runtime of compatible Liebert UPS units. It is designed for operators of GXT5-5000MVRT4UXLN or GXT5-6000MVRT4UXLN systems who need longer backup during power interruptions.

Compatibility check before ordering

Verify that the UPS you are connecting is one of the two Liebert models listed in the specifications. The cabinet supplies 144 V DC output and will not function with UPS units that require a different voltage or connector arrangement.

Build and daily implications

The unit ships new as a dedicated battery cabinet in a rack-tower form factor. Its connectors are keyed for the supported GXT5 models, so installation follows the standard cabinet-to-UPS link without additional adapters.

Highlights

  • 144 V DC output extends runtime for compatible Liebert UPS
  • 2U rack-mount cabinet adds battery capacity without extra floor space
  • Hot-swappable modules allow replacement while the UPS stays online
  • Compatible with GXT5-5000MVRT4UXLN and GXT5-6000MVRT4UXLN units
  • New factory-sealed unit ready for immediate deployment

Specifications

BrandLiebert
TypeBattery Cabinet
CompatibilityLiebert UPS:<br />
GXT5-5000MVRT4UXLN
GXT5-6000MVRT4UXLN
SpecificationsOutput Voltage:144 V DC
Shipping weight56.25 kg
Package size914 × 660 × 508 mm

Questions about this item

What does the GXT5-EBC144VRT2U include and does it ship with the UPS?

The unit is an external battery cabinet rated at 144 V DC. It connects to compatible Liebert UPS models but is sold separately from the UPS itself.

Which UPS models does this 144 V cabinet support?

It is designed for the Liebert GXT5-5000MVRT4UXLN and GXT5-6000MVRT4UXLN UPS systems.

What does the 144 V DC output mean for runtime?

The 144 V DC output matches the input requirement of the supported 5 kVA and 6 kVA UPS units, allowing the cabinet to extend battery runtime during outages.

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