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

Overview

The APC SMX48RMBP2US is an external battery pack designed to extend the runtime of Smart-UPS X-Series systems by supplying 48 V DC with a capacity of 864 VAh. It supports critical equipment such as servers, networking switches, and point-of-sale stations, ensuring they remain operational during extended power outages or maintenance periods. The unit fits into a standard 19-inch rack using 2U of space or can be deployed as a tower, making it adaptable to various installation environments.

Key features

• Extends UPS runtime by providing additional 48 V DC power capacity for longer backup periods
• 2U rack-mount design allows easy integration into standard server racks while saving space
• Sealed lead-acid batteries require minimal maintenance and deliver consistent, reliable power
• Intelligent charging circuitry optimizes battery lifespan through precise charge management
• Embedded monitoring board provides real-time information on remaining runtime and battery health via the UPS interface
• TAA compliance ensures suitability for use in government and regulated environments
• Flexible deployment options with rack or tower orientation to fit different workspace constraints
• Backed by a two-year repair or replace warranty for dependable support

Key specs

• Battery voltage: 48 V DC
• Capacity: 864 VAh
• Form factor: 2U rackmount or tower
• Dimensions: 3.5 in (H) × 17 in (W) × 19.3 in (D)
• Weight: 63 lb
• Battery type: sealed lead-acid
• Compliance: TAA (Trade Agreements Act)

Connectivity and compatibility

This external battery pack connects directly to compatible Smart-UPS X-Series units, allowing seamless power extension that the UPS automatically detects and manages. This integration ensures uninterrupted power delivery without requiring additional configuration, making it a practical choice for data centers, branch offices, retail locations, and government facilities that depend on continuous operation.

Installation and setup

The compact 2U rackmount design fits standard 19-inch racks, simplifying installation alongside existing UPS equipment. Alternatively, the unit can be positioned in a tower orientation when rack space is limited. Its manageable weight and dimensions make it straightforward to plan and implement in various environments, while the intelligent charging system requires no user intervention to maintain battery health.

Ideal uses and environments

This battery pack is well suited to environments where extended UPS runtime is critical, such as data centers, network closets, retail points of sale, and government installations. It supports users who need reliable backup power to protect sensitive electronics and maintain operations during outages or maintenance, especially in spaces where rack space is at a premium or regulatory compliance is required.