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 rectangular 12V 7A SLA batteries in a pack

RefurbUPS

RefurbUPS 12V 7A 4-pack ups replacement battery 1500

SKU CH-H5A4-W2ME2

Four 12 V 7 A sealed lead-acid batteries replace the cartridge in a Liebert GXT 1500 RT-120 UPS

  • TypeKit/Package
  • Weight24
  • Four 12 V 7 A sealed-lead-acid batteries included
  • Compatible with Liebert GXT 1500 RT-120 UPS units
  • Factory-fresh cells deliver reliable high-rate discharge
  • 24 lb kit ships ready for immediate installation
  • Step-by-step replacement instructions provided

Kit contents

This replacement kit contains four 12V 7A sealed lead-acid batteries designed for the Liebert GXT 1500 UPS. It is intended for users who need to restore backup power to a compatible Emerson-Liebert GXT1500RT-120 unit.

Upgrade timing

The kit replaces the original battery cartridge when runtime has fallen below useful levels or the UPS signals a battery fault. Swapping all four cells at once is worth it when the existing set is aged past its service life and runtime can no longer support critical loads.

Installation notes

The package includes comprehensive UPS battery replacement installation instructions to guide the process. Common issues include failing to disconnect the UPS from mains and load before starting, or not observing correct polarity when wiring the new cells into the cartridge.

Highlights

  • Four 12 V 7 A sealed-lead-acid batteries included
  • Compatible with Liebert GXT 1500 RT-120 UPS units
  • Factory-fresh cells deliver reliable high-rate discharge
  • 24 lb kit ships ready for immediate installation
  • Step-by-step replacement instructions provided

Specifications

BrandLiebert GXT
SeriesLiebert GXT Batteries
TypeKit/Package
Weight24

Questions about this item

Will the four 12 V 7 Ah batteries fit inside my Liebert GXT1500RT-120 UPS cabinet?

Yes — the kit is built as a direct cartridge replacement for the GXT1500RT-120, so the four batteries occupy the same space as the original pack.

What is the most common mistake when installing the replacement cartridge?

Installers often forget to reconnect the series jumper between the two middle batteries, leaving the UPS with only half the required voltage.

How often should I expect to replace this 12 V 7 Ah battery set?

Typical sealed lead-acid life is three to five years; plan to swap the kit when runtime falls noticeably below the original level.

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.