Eaton BP72VRXLTAA – 72V Extended Battery Module for SmartPro UPS

Product Overview

The Eaton BP72VRXLTAA is a 72V extended battery module that adds runtime to select Eaton Tripp Lite series SmartPro UPS systems, including the SMART2200RXLTAA and SMART3000RXLTAA. As an extended battery module for SmartPro UPS deployments, it's built for 2U rack or tower installation alongside the UPS it supports, making it a natural fit in an AV rack, data closet, or broadcast equipment room where extended runtime matters during longer outages. Up to four matching battery packs can be daisy-chained together for maximum extended-run operation, giving integrators a way to scale backup time to match a facility's outage tolerance. Heavy-gauge cabling with high-current DC connectors ships included, simplifying a commercial UPS runtime extension installation without sourcing separate cabling.

Product Description

The BP72VRXLTAA is built around two 744-A3121 replacement battery cartridges wired for 72VDC output, matching the extended battery bus of Eaton's SMART2200RXLTAA and SMART3000RXLTAA SmartPro UPS systems. Its 2U rack/tower chassis measures 3.4 in H x 17.2 in W x 23.7 in D and weighs 89.1 lb, so it should be installed with rack rails or adequate shelf support in a 19-inch AV rack or equipment closet. Because up to four battery packs can be daisy-chained to a single compatible UPS, an integrator can scale runtime for a broadcast studio, auditorium, or large conference room AV rack where an extended outage would otherwise interrupt recording, streaming, or presentation systems. The module ships with heavy-gauge cabling and high-current DC connectors designed for a secure, tool-minimal connection to the host UPS, reducing installation time on a rack build-out. A 2-year warranty (extendable to 3 years with registration) covers the module in the U.S. and Canada, matching the coverage period AV integrators typically expect on rack-mounted power infrastructure. Because this module only extends runtime and does not operate independently, it must be paired with a compatible SmartPro UPS already installed in the rack; it does not replace the UPS itself.

Key Features

• 72VDC Extended Runtime — Adds backup time to compatible SmartPro UPS systems during extended outages.
• Compatible with SMART2200RXLTAA and SMART3000RXLTAA — Matches Eaton's SmartPro 2200VA and 3000VA UPS battery bus voltage.
• Daisy-Chain Capable — Supports up to four matching battery packs on a single UPS for maximum extended runtime.
• 2U Rack/Tower Form Factor — Installs alongside the host UPS in a standard 19-inch AV rack or equipment closet.
• Included High-Current Cabling — Heavy-gauge DC cabling and connectors ship with the unit for a direct installation.
• Hot-Swappable Battery Cartridges — Uses replaceable 744-A3121 cartridges for future battery service without replacing the whole module.
• 2-Year Warranty (3-Year with Registration) — Covers the module in the U.S. and Canada.

Typical Applications

• Boardroom
• Conference room
• Broadcast studio
• Auditorium
• Government space

Technical Specifications

Frequently Asked Questions

Which UPS systems does the BP72VRXLTAA work with?

The BP72VRXLTAA is designed for Eaton's SMART2200RXLTAA and SMART3000RXLTAA SmartPro UPS systems; it will not extend runtime on incompatible UPS models with a different battery bus voltage.

Can I connect more than one battery module to a single UPS?

Yes. Up to four matching BP72VRXLTAA modules can be daisy-chained to a single compatible UPS for maximum extended-run operation.

Does this module require rack rails for installation?

The 2U chassis weighs 89.1 lb, so it should be installed using appropriate rack rails or shelf support in a 19-inch AV rack rather than resting unsupported on cabling.

What cabling is required to connect the module to the UPS?

The BP72VRXLTAA ships with heavy-gauge cabling and high-current DC connectors included, so no separate cabling purchase is required for a standard installation.

What warranty coverage applies to this battery module?

Eaton provides a 2-year limited warranty in the U.S. and Canada, extendable to 3 years with product registration.

Is this module suitable for a broadcast studio or auditorium AV rack?

Yes. Because it extends runtime on 2200VA and 3000VA SmartPro UPS systems, the BP72VRXLTAA is commonly specified for broadcast studios, auditoriums, and other large commercial AV racks where extended outage protection is critical.