Eaton BP48VRM2U – 48V Extended Battery Module for SmartPro UPS
Eaton BP48VRM2U – 48V Extended Battery Module for SmartPro UPS is backordered and will ship as soon as it is back in stock.
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Product Overview
The Eaton BP48VRM2U is an extended battery module for SmartPro UPS systems rated 750VA, 1000VA, and 1500VA, giving AV integrators and facilities teams a way to add runtime beyond a UPS's internal battery capacity. This 48V EBM for 750VA 1000VA 1500VA UPS installations is built as a 2U rack/tower module with hot-swappable battery cartridges, making it a practical fit for conference room and boardroom AV racks where extended backup power is essential but downtime for battery service is not. As a hot-swappable UPS battery module for rack environments, it supports daisy-chaining for further runtime expansion as facility needs grow.
Product Description

The BP48VRM2U connects to a range of compatible SmartPro UPS models, including the SMART750RMXL2U, SMART1000RMXL2U, and SMART1500RMXL2U series (and their networked variants), using heavy-gauge cabling with high-current 48V DC connectors. Two replacement battery cartridges (model 744-A3297) provide the module's valve-regulated lead acid (VRLA) capacity, and both are hot-swappable and user-replaceable without powering down the connected UPS or load, an important consideration for AV racks supporting always-on conferencing, digital signage, or control system equipment. The 2U rack-mount chassis requires a minimum 21-inch rack depth, so facilities teams should confirm enclosure clearance before installation, particularly in shallower conference room or huddle room AV racks. This extended runtime battery for SmartPro rackmount UPS deployment daisy-chains with additional battery packs for further capacity, giving integrators a scalable option as power requirements increase across multi-purpose rooms, training rooms, or boardrooms. Backed by a 2-year U.S./Canada warranty, the BP48VRM2U is a dependable companion module for facilities standardizing on Eaton's SmartPro UPS line for commercial AV and IT power protection.
Key Features
- Hot-Swappable Battery Cartridges — Two 744-A3297 VRLA cartridges can be replaced without powering down the connected UPS.
- Broad SmartPro Compatibility — Works with SMART750RMXL2U, SMART1000RMXL2U, SMART1500RMXL2U, and SMX1500XLRT2U series (including networked variants).
- High-Current 48V DC Connectors — Heavy-gauge cabling handles sustained discharge under full UPS load.
- 2U Rack/Tower Form Factor — Fits standard 19-inch racks with a minimum 21-inch depth requirement.
- Daisy-Chain Expansion — Additional battery packs can be added for further runtime as power needs grow.
- 2-Year U.S./Canada Warranty — Backed by a 2-year limited warranty domestically and 1-year internationally.
Typical Applications
- Boardroom and conference room AV rack UPS runtime extension
- Huddle room AV equipment closets requiring backup power
- Multi-purpose room and training room commercial AV racks
Technical Specifications
| Specification | Value |
|---|---|
| System Voltage | 48 VDC |
| Battery Type | Valve Regulated Lead Acid (VRLA), 2 cartridges (744-A3297) |
| Compatible UPS | SMART750RMXL2U, SMART750RMXL2UN, SMART1000RMXL2U, SMART1000RMX2UN, SMART1500RMXL2U, SMART1500RMXLN, SMX1500XLRT2U, SMX1500XLRT2UN |
| Form Factor | 2U rack/tower, minimum 21-inch rack depth |
| Dimensions (H x W x D) | 3.4" x 17.2" x 17.6" |
| Weight | 61.8 lbs |
| Warranty | 2-year limited (U.S./Canada), 1-year (international) |
Frequently Asked Questions
Which SmartPro UPS models is the BP48VRM2U compatible with?
It is compatible with the SMART750RMXL2U, SMART1000RMXL2U, and SMART1500RMXL2U series, including their networked variants, and the SMX1500XLRT2U series. Confirm your exact UPS model before ordering.
Can the battery cartridges be replaced without shutting down the UPS?
Yes. The two 744-A3297 VRLA battery cartridges are hot-swappable and user-replaceable, allowing maintenance without powering down the connected UPS or its load.
How much rack depth is required for installation?
The module requires a minimum of 21 inches of usable rack depth. Verify your AV rack or conference room equipment enclosure meets this requirement before ordering.
Can additional battery modules be added later?
Yes. The BP48VRM2U supports daisy-chaining with additional battery packs to further extend runtime as power requirements increase.
What warranty coverage applies to this battery module?
Coverage is a 2-year limited warranty in the U.S. and Canada, and a 1-year limited warranty internationally.
Is this module a good fit for a conference room AV rack?
Yes. Its 2U rack/tower form factor and hot-swappable design make it well suited to boardroom, conference room, and huddle room AV racks where extended UPS runtime and minimal service downtime are priorities.
Can Creation Networks confirm this is the right battery module for our UPS?
Yes. Contact Creation Networks with your SmartPro UPS model number, and our team can confirm compatibility before you order.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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