Eaton BP36V15-2U – 36V External Battery Pack, 2U Rack/Tower

Product Overview

The Eaton BP36V15-2U is a 36V external battery pack for UPS systems designed to extend backup runtime on compatible Tripp Lite by Eaton Smart UPS units deployed in commercial AV racks, network closets, and data rooms. It functions as a 2U rack-mount UPS battery expansion, connecting directly to a supported UPS to add supplemental battery capacity without requiring a separate charger or inverter. For AV integrators and facilities teams that need extended runtime battery for commercial UPS deployments protecting switchers, DSPs, and rack-mounted control equipment, this pack is a straightforward way to add runtime headroom. It ships with rack hardware and heavy-gauge cabling for a direct connection to the host UPS.

Product Description

The BP36V15-2U is a 36V DC external battery pack for UPS systems built to occupy 2U of rack space alongside its host unit, or to sit in a matching tower enclosure next to a tower-configured UPS. It is limited to one BP36V15-2U per compatible UPS and is intended for use with expandable-runtime Smart UPS models such as the SMART1200XLHG, SMART1500RMXL2U, SMART1500XL, SMX1200XLHG, and SMX1500XLRT2U families. In a commercial AV rack, extending runtime with an external battery pack for UPS equipment matters most when a facility needs enough backup time to gracefully shut down conferencing codecs, DSPs, network switches, and control processors rather than simply riding out a momentary outage. This is a common requirement in conference room AV racks, data closets, and multi-room AV installations where an unplanned power event can otherwise interrupt a live meeting or broadcast feed. Because the pack draws on the same charging circuitry as the host UPS, no separate charger, software configuration, or additional wiring is required beyond the supplied connector cable. The 2U rack-mount UPS battery expansion form factor keeps the added capacity in the same rack footprint as the rest of the AV power infrastructure, which simplifies planning for integrators sizing out a rack elevation. Facilities managers replacing an aging or undersized runtime battery for commercial UPS gear will find this a direct extension of the existing Smart UPS install rather than a full system replacement.

Key Features

• 36V DC External Battery Architecture — The pack supplies additional 36V DC capacity that connects directly to the host Smart UPS, adding runtime without a separate power path.
• 2U Rack/Tower Form Factor — Occupies 2U of standard 19-inch rack space or matches the footprint of compatible tower UPS units, simplifying rack elevation planning.
• Direct Compatibility with Expandable Smart UPS Models — Designed for SMART1200XLHG, SMART1500RMXL2U, SMART1500XL, SMX1200XLHG, and SMX1500XLRT2U systems.
• Heavy-Gauge Cabling and Rack Hardware Included — Ships with the mounting hardware and connector cabling needed for a rack installation without additional purchases.
• 2-Year Limited Warranty — Backed by a 2-year limited warranty in the U.S. and Canada for commercial deployment confidence.
• Typical 4-6 Year Battery Lifespan — Sealed lead-acid battery construction rated for a typical service life of four to six years under normal operating conditions.

Typical Applications

• Conference room AV racks requiring extended UPS runtime for codecs and control processors
• Boardroom power protection where a longer graceful shutdown window is required
• Huddle room AV racks with compact UPS deployments needing added runtime
• Training room AV installations protecting projection and audio switching equipment
• Government space AV racks with extended backup power requirements
• Commercial meeting space installations where AV downtime during a power event is unacceptable

Technical Specifications

Frequently Asked Questions

Which Eaton UPS models is the BP36V15-2U compatible with?

The BP36V15-2U is designed for expandable-runtime Smart UPS models including the SMART1200XLHG, SMART1500RMXL2U, SMART1500XL, SMX1200XLHG, and SMX1500XLRT2U. Confirm your exact UPS model number before ordering, as the manufacturer limits use to one BP36V15-2U per compatible unit.

Can this battery pack be installed in a standard 19-inch AV rack?

Yes. The BP36V15-2U occupies 2U of standard 19-inch rack space and includes the mounting hardware required for a rack installation alongside the host UPS.

Does adding this pack require any UPS configuration or software changes?

No separate configuration is required. The pack connects to the host UPS through the included connector cable and heavy-gauge cabling, and the UPS charges and manages the added battery capacity automatically.

How long is the warranty on the BP36V15-2U?

Eaton backs the BP36V15-2U with a 2-year limited warranty in the U.S. and Canada; international coverage may differ.

What is the typical service life of the battery pack?

Under normal operating conditions the sealed lead-acid batteries in this pack have a typical service life of four to six years, though actual life varies with ambient temperature and discharge cycles.

Does Creation Networks support commercial AV rack installations using this battery pack?

Yes. Contact Creation Networks for guidance on sizing UPS runtime for your specific AV rack load, including compatibility confirmation with your existing Smart UPS deployment.