Minuteman UPS 48V 2U Rack-Mountable External Battery Pack

Overview

The Minuteman UPS BP48RTXL is an external battery pack designed to extend the runtime of Minuteman EnterprisePlus LCD UPS systems. It provides a 48V DC output through maintenance-free, sealed lead-acid batteries housed in a 2U rack-mountable enclosure. This battery pack fits well in enterprise environments where uninterrupted power is essential for servers, networking gear, and other critical electronics. Its flexible design allows installation in a standard 19-inch rack or as a tower, adapting to various space requirements.

Key features

• Delivers consistent 48V DC power to maintain stable backup during outages
• 2U rack-mountable form factor with the option to use as a tower for versatile placement
• Maintenance-free, sealed lead-acid batteries reduce upkeep and ensure reliable performance
• Supports daisy-chaining multiple units to increase backup runtime according to your needs
• Internal AC charger fully recharges batteries within 8 hours, minimizing downtime between power events
• Compatible specifically with Minuteman ED1500RTXL2U and ED2000RTXL2U UPS models for seamless integration
• Backed by a 3-year limited warranty, providing confidence in long-term operation

Key specs

• Output voltage: 48V DC
• Battery type: Maintenance-free sealed lead-acid
• Form factor: 2U rack-mountable or tower configuration
• Recharge time: Approximately 8 hours
• Compatibility: Minuteman ED1500RTXL2U and ED2000RTXL2U UPS systems
• Warranty: 3-year limited

Connectivity and compatibility

This battery pack is designed to connect directly with compatible Minuteman UPS units, ensuring a smooth extension of backup power without complex setup. Its daisy-chaining capability allows multiple battery packs to be linked, providing scalable runtime for growing power needs. The 48V DC output matches the input requirements of the supported UPS models, maintaining system stability and efficiency.

Installation and setup

Installation is straightforward, with the unit fitting into a standard 19-inch rack or standing as a tower depending on your available space. The design simplifies integration into existing power protection setups, and the internal charger manages battery health automatically. This makes it a practical choice for IT professionals who need reliable backup power without complicated maintenance.

Ideal uses and environments

The BP48RTXL is well suited to enterprise IT environments, data centers, and network closets where continuous power is critical. It supports servers, networking equipment, and other sensitive electronics that cannot afford unexpected shutdowns. Businesses that require scalable backup solutions will benefit from its daisy-chaining feature, allowing runtime to grow alongside operational demands.