Eaton 744-A1974 Internal Replacement Battery Cartridge 6kVA

Eaton 744-A1974 Internal Replacement Battery Cartridge 6kVA Online UPS Systems

Overview

The Eaton 744-A1974 is a sealed lead-acid internal battery cartridge designed as a direct replacement for selected Eaton UPS systems and extended battery modules (EBMs). It enables maintenance without interrupting operations thanks to its hot-swappable design and pre-wired harness—so you can r­eplace batteries in the field without powering down the connected load. This cartridge is engineered to restore the runtime capability of the original UPS system to factory specification, making it ideal for planned maintenance cycles. Compatible units include 5 kVA to 6 kVA online double-conversion models (such as the 9PX5K / 9PX6K series) and associated EBMs, allowing you to maintain uptime across distributed IT environments. This battery pack is built for rack/tower installations, tested under Eaton’s stringent quality standards, and approved for life-cycle support in demanding applications such as data-centres, telecom closets and edge server racks.models (such as the 9PX5K / 9PX6K series) and associated EBMs, allowing you to maintain uptime across distributed IT environments. This battery pack is built for rack/tower installations, tested under Eaton’s stringent quality standards, and approved for life-cycle support in demanding applications such as data-centres, telecom closets and edge server racks.

Key Features

• Hot-swappable internal battery cartridge designed for select Eaton UPS systems for zero-downtime replacement

• Sealed lead-acid (VRLA) technology: maintenance-free and leak-proof for rack-mount environments

• Pre-wired harness enables plug-and-play installation into compatible UPS or EBM chassis

• OEM specification match ensures runtime restoration to original performance when installed in compatible systems

• Built for service-life consistency: tested and certified by Eaton to maintain expected capacity & performance

Specifications