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APC Smart-UPS X 48V Battery Pack — 2U Rack/Tower

SMX48RMBP2U extends runtime for APC Smart-UPS X series units with 864VAh of backup power in a versatile 2U rackmount or tower design. Features hot-swappable plug-and-play installation and intelligent battery management for maintaining optimal UPS performance during extended outages.

APC
SMX48RMBP2U
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Original price was: $1,457.50.Current price is: $1,064.00. inc GST.  

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BUZY NetworksBUZY's take on this product:

The APC Smart-UPS X 48V External Battery Pack (SMX48RMBP2U) provides essential runtime extension for your APC Smart-UPS X series units, delivering 864VAh of lead acid battery capacity in a versatile 2U rackmount or tower configuration. This external battery pack seamlessly integrates with compatible Smart-UPS X models through simple plug-and-play installation, allowing you to add critical backup power without interrupting your existing UPS operation—an essential solution for protecting network infrastructure, UniFi deployments, and business-critical equipment during extended power outages.

  • Scalable runtime protection: Multiple battery packs can be added to existing Smart-UPS X units for customized backup duration
  • Flexible mounting options: Functions equally well in 2U rackmount configuration or tower placement alongside your UPS
  • Intelligent battery management: Works with Smart-UPS precision charging to maintain optimal performance and maximize battery life
  • Hot-swappable installation: Add runtime capacity without powering down your UPS or connected equipment

For IT professionals managing server rooms, network closets with UniFi switches and gateways, or small business infrastructure requiring extended power protection, this battery pack delivers enterprise-grade reliability at an accessible price point. The 48V DC configuration ensures compatibility with Smart-UPS X series units, while the dual-purpose design provides installation flexibility whether you’re working with rack-mounted equipment or tower configurations. This investment protects your valuable networking equipment and ensures your UniFi ecosystem stays online through power disruptions, making it an essential component for any professional network deployment requiring uninterrupted operation.

Product Description

APC Smart-UPS X-Series External Battery Pack Rack/Tower 48V, 864VAh, rackmount, 2U

Easily connect this external battery pack to an existing APC Smart-UPS X to instantly increase the amount of battery runtime to connected devices during a power outage. Please refer to your APC Smart-UPS X manual to confirm compatibility with this external battery back. The battery pack offers easy plug-and-play installation onto an operating APC Smart-UPS, ensuring power availability while runtime capacity is added. Through the APC Smart-UPS’ intelligent battery management and precision charging, the battery pack maintains the UPS system’s performance, reliability, and useful life. The APC battery pack provides scalable runtime to the APC Smart-UPS X, allowing multiple battery packs to be quickly added if the need arises. The battery pack operates equally in tower configuration, standing next to an APC Smart-UPS, or in rack-mount configuration, mounted below the UPS.
Main Input Voltage 48 V DC
Product or component type Battery
Number of rack unit 2U
Battery type Lead-acid battery
Provided equipment- Installation guide, Rack mounting brackets
Device mounting
Enclosed battery cartridge
Number of battery filled slots 0
Number of battery free slots 0
Number of battery replacement quantity 2
Battery voltage 48 V

Mounting mode- Rack mounted
Replacement Battery -APCRBC115

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