Eaton BP48RT – 48V Extended Battery Module for UPS

Product Overview

The Eaton BP48RT is a 48V extended battery module designed to add runtime to compatible SmartOnline UPS systems protecting mission-critical AV and IT racks. This extended battery module for UPS installations mounts in 2U of rack space and connects to the primary UPS with daisy-chain cabling, making it a practical 48V external battery pack for rack UPS deployments where an outage lasting longer than the internal battery's runtime would interrupt broadcast, AV, or network operations. It's built for the same rack footprint as the UPS it supports, so integrators can add runtime without redesigning the rack elevation.

Product Description

This 2U rack battery module for SmartOnline UPS systems uses valve-regulated lead-acid (VRLA) batteries to add runtime beyond what the UPS's internal battery provides, which matters in installations where an extended outage could interrupt a broadcast studio feed, an AV control system, or networking equipment in a data closet. Heavy-gauge 48V DC cabling and daisy-chain connectors allow multiple BP48RT modules to be stacked for even longer runtime on larger loads. The module is compatible with select redesigned SmartOnline UPS systems, including SU1500RTXLCD2U, SU1500RTXLCDN, SUINT1000LCD2U, and SUINT1500LCD2U, and shares the same 2U rack footprint as those UPS units, so it integrates cleanly into an existing rack elevation without custom mounting. Rack-mounting hardware and the external battery cable ship with the unit. This is a common addition for commercial UPS battery backup installation projects where the AV or IT rack supports systems that can't tolerate a hard shutdown mid-outage, such as a broadcast studio playout chain or a boardroom AV control processor running through an extended power event. Operating temperature and humidity ratings match commercial equipment room environments, and the module carries FCC, CE, cTUVus, and UL 1778 certifications for use in professional installations.

Key Features

• 48V DC VRLA Battery Pack — Adds runtime beyond the UPS's internal battery for extended outage protection.
• 2U Rack Form Factor — Matches the footprint of compatible SmartOnline UPS units for a clean rack elevation.
• Daisy-Chain Capable — Multiple modules can be stacked together for further extended runtime on larger loads.
• Heavy-Gauge DC Cabling — High-current connectors are built for reliable power transfer under load.
• Compatible with Redesigned SmartOnline UPS Models — Works with SU1500RTXLCD2U, SU1500RTXLCDN, SUINT1000LCD2U, and SUINT1500LCD2U.
• Includes Mounting Hardware — Ships with rack-mounting hardware and the external battery cable for straightforward installation.

Typical Applications

• Broadcast studio racks requiring extended runtime for playout and control systems
• Boardroom AV control racks that cannot tolerate a mid-outage shutdown
• Government space equipment rooms with extended-runtime UPS requirements
• Conference room AV racks supporting critical video conferencing infrastructure

Technical Specifications

Frequently Asked Questions

Which UPS systems is the BP48RT compatible with?

The BP48RT is compatible with select redesigned SmartOnline UPS systems, including SU1500RTXLCD2U, SU1500RTXLCDN, SUINT1000LCD2U, and SUINT1500LCD2U, and other expandable SmartOnline models that accept external 48V battery packs.

How is the BP48RT installed in an existing rack?

It mounts in 2U of rack space using the included mounting hardware and connects to the primary UPS with the supplied external battery cable and high-current DC connectors.

Can multiple battery modules be connected together?

Yes, the BP48RT includes daisy-chain connectors that allow multiple modules to be stacked for additional runtime beyond what a single module provides.

Does adding this module change the UPS rack footprint significantly?

No, the module shares the same 2U rack footprint as the compatible UPS units, so it integrates into an existing rack elevation without requiring a redesign.

What is the warranty on the BP48RT?

Eaton provides a 2-year limited warranty for the U.S. and Canada on the BP48RT battery module.

Is this a good fit for a broadcast studio rack?

Yes, extended battery modules like the BP48RT are commonly specified in broadcast studio and boardroom AV racks where equipment cannot tolerate a hard shutdown during a prolonged outage.

Does Creation Networks help confirm compatibility before purchase?

Contact Creation Networks to confirm compatibility with your specific UPS model and rack configuration before ordering.