We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Four sealed lead-acid batteries in a cardboard box

RefurbUPS

RefurbUPS Liebert GXT 1500 RT Battery Kit 4x 12V7A

SKU CH-86N0-ZBE3G

Replacement battery kit containing four 12V 7A sealed lead-acid units for Liebert GXT 1500 RT UPS systems

  • TypeKit/Package
  • Weight24
  • Four 12 V 7 Ah SLA cells restore full runtime
  • Kit matches Liebert GXT1500RT UPS for drop-in fit
  • Factory-fresh batteries deliver reliable high-rate discharge
  • 24 kg pack ships ready for immediate installation
  • Includes step-by-step replacement instructions for easy swap

Kit contents and intended use

This kit contains four 12V7A sealed lead-acid batteries designed as a direct replacement for the Liebert GXT1500RT UPS. It is intended for administrators maintaining that specific UPS model who need factory-fresh cells to restore runtime. It is not for users with different UPS models or voltage requirements.

Installation fit and clearance

The four batteries assemble into the cartridge form factor expected by the GXT1500RT chassis, so no additional mounting hardware is required. The package includes comprehensive installation instructions to guide the swap. Builders using other UPS frames or battery bay layouts cannot use this kit.

Sustained discharge behaviour

The cells are rated for high-rate discharge, meaning they support the UPS load during extended outages rather than only brief transients. Each 12V7A unit contributes to the overall 1500 VA system capacity through the full discharge curve. The kit does not alter the UPS electronics or add management features.

Highlights

  • Four 12 V 7 Ah SLA cells restore full runtime
  • Kit matches Liebert GXT1500RT UPS for drop-in fit
  • Factory-fresh batteries deliver reliable high-rate discharge
  • 24 kg pack ships ready for immediate installation
  • Includes step-by-step replacement instructions for easy swap

Specifications

BrandLiebert GXT
SeriesLiebert GXT Batteries
TypeKit/Package
Weight24

Questions about this item

How long will the 12 V 7 A cells sustain full load before voltage drops?

Runtime depends on the connected load and the condition of the UPS electronics; the kit supplies four 12 V 7 Ah cells designed for the GXT 1500 RT.

What heat or noise should I expect when the kit runs continuously inside the UPS?

The sealed lead-acid cells generate minimal heat and no audible noise; thermal load is determined by the UPS inverter and charging circuit.

Which UPS model must I already own for this battery kit to fit and function?

The kit is built for the Liebert GXT 1500 RT UPS and includes installation instructions for that chassis.

New to this? Which coin should you pay with — what to check, what it costs to pay, and what is never asked for.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.