APC Smart-UPS X External Battery Pack SMX48RMBP2US

The APC Smart-UPS X External Battery Pack SMX48RMBP2US is a scalable power solution designed to extend the runtime of your Smart-UPS X Series. Built to support both rack-mount and tower deployments, this 48V external battery pack provides reliable backup power for critical devices, ensuring uptime during outages and brief brownouts. It’s an essential accessory for data centers, server rooms, IT closets, and high-availability workspaces where every minute of uptime matters. By attaching this external battery pack, you can tailor a robust, modular power strategy that grows with your infrastructure—delivering predictable performance, improved resilience, and simplified maintenance. If you’re looking to protect servers, network gear, storage devices, and other essential equipment, the SMX48RMBP2US is a practical, cost-effective upgrade that complements the Smart-UPS X Series’ intelligent management capabilities and fault-tolerant design.

The SMX48RMBP2US delivers several core benefits that matter to IT professionals, facilities teams, and end users alike. First, it unlocks scalable runtime so you can determine exactly how long your critical devices stay powered during an outage. Whether you’re running a small cluster, an in-house server, or essential networking hardware, you can add external battery packs to meet the specific uptime requirements of your operation. Second, its flexible form factor supports both rack-mount and tower configurations, enabling seamless integration into existing layouts without forcing a redesign of your equipment room. Third, it integrates tightly with the Smart-UPS X Series, leveraging automatic charge management and intelligent load handling to optimize power usage, battery health, and overall efficiency. Fourth, the external battery pack is designed for serviceability and straightforward replacement, helping to minimize downtime and simplify maintenance cycles. Finally, APC’s engineering emphasizes safety and reliability, with rugged enclosure design and protective features that help prevent accidental damage during installation or operation.

• Scalable runtime for mission-critical workloads: Extend the life of your uptime by adding external battery packs to the Smart-UPS X Series. Runtime grows proportionally with the number of packs, giving you the flexibility to meet changing load and availability requirements without replacing your UPS entirely.
• Flexible deployment for rack and tower setups: The SMX48RMBP2US is purpose-built to fit in standard data-center racks or standalone tower setups, enabling efficient use of space and easy adaptation to evolving workspace layouts.
• Seamless integration with Smart-UPS X Series: Designed to work in harmony with the UPS’ intelligent management features, including automatic voltage regulation, charge control, and self-test routines that help optimize battery life and performance under varying conditions.
• Maintainability and serviceability: External battery packs are replaceable components that help reduce downtime and simplify maintenance planning. When the time comes, you can replace the pack to restore peak runtime without replacing the entire UPS system.
• Reliability and safety you can trust: Engineered for durability in demanding environments, the external battery pack includes protective enclosures and secure connections to guard against accidental disconnections and damage during installation or operation.

Technical Details of APC Smart-UPS X External Battery Pack SMX48RMBP2US

• Compatibility: APC Smart-UPS X Series external battery pack designed to augment compatible UPS units in the X family.
• Nominal voltage: 48 VDC nominal for consistent, predictable performance with the SMX systems.
• Battery configuration: External backup battery module intended to extend runtime for connected critical devices.
• Deployment options: Rack-mount or tower deployment to suit various data-center layouts and office IT environments.
• Interconnect and control: Connects to the UPS via standard interconnect interfaces to enable coordinated charging, monitoring, and automatic runtime optimization.

how to install APC Smart-UPS X External Battery Pack SMX48RMBP2US

• Power down and unplug the connected equipment and ensure the Smart-UPS X unit is powered off before installation.
• Choose the installation location that supports both rack-mount or tower configurations, ensuring adequate clearance for ventilation and accessibility.
• Mount the external battery pack securely in or adjacent to the UPS area using the appropriate mounting hardware provided with your kit. Ensure the unit is stable and properly oriented for safe cable routing.
• Connect the SMX48RMBP2US to the UPS using the designated interconnect cable or connection interface specified by APC for your model. Confirm a firm, secure connection is established between the pack and the UPS.
• Power up the UPS and the battery pack, then run the UPS self-test routine to verify proper operation. Monitor the status indicators and ensure the battery pack is recognized by the UPS management software or console.
• Configure runtime expectations and load priorities within the UPS management interface. If applicable, perform an extended runtime test to validate performance under expected workload conditions and adjust as needed.

Frequently asked questions

• What is the purpose of the SMX48RMBP2US? It is an external battery pack designed to extend the runtime of compatible APC Smart-UPS X Series units, providing scalable backup power for critical devices during outages.
• How does it integrate with the Smart-UPS X Series? The external pack connects to the UPS via a dedicated interconnect interface, enabling coordinated charging, monitoring, and runtime management through the UPS’ management tools.
• Can I use multiple external battery packs? Yes. The SMX48RMBP2US is designed to work in conjunction with other compatible external packs to achieve the desired level of runtime for your specific load and uptime requirements.
• Is the external battery pack replaceable? External battery packs are designed to be replaceable components to support maintenance and long-term reliability without replacing the entire UPS system.
• What kind of environments is it suited for? It is suitable for data centers, server rooms, IT closets, and other environments where reliable uptime and scalable backup power are essential, with deployment options for both rack-mount and tower configurations.