APC Smart-UPS RT 48V RM Battery Pack

Overview

The APC SURTA48RMXLBP2U is a 48-volt external battery pack designed to extend or restore the runtime of an APC Smart-UPS RT system. It features two sealed lead-acid battery modules preinstalled in a compact 2U rack-mountable cabinet, making it easy to add capacity or replace aging batteries without extra assembly. This battery pack supports continuous operation in environments ranging from 32 to 104 °F and altitudes up to 10,000 feet, ensuring reliable backup power for network closets, branch offices, retail points of sale, and small server rooms.

Key features

• Two preinstalled battery modules provide immediate runtime extension without additional setup
• Compact 2U cabinet fits standard 19-inch racks, optimizing space in crowded IT environments
• Fully populated battery pack eliminates the need for onsite battery installation or configuration
• Simple connection to the UPS via a single DC cable, with automatic runtime detection by the Smart-UPS RT 1500 VA RM 120 V
• Designed to operate reliably across a wide temperature range and high altitudes, supporting diverse installation sites
• Modular design allows individual battery modules to be replaced with APC RBC57 cartridges without removing the cabinet from the rack, minimizing downtime
• Includes mounting brackets and user documentation for straightforward installation and setup
• Backed by a two-year repair or replace warranty, providing peace of mind for critical power infrastructure

Key specs

• Voltage: 48 V
• Battery type: sealed lead-acid
• Battery modules: two preinstalled
• Rack space: 2U
• Rack compatibility: standard 19-inch racks
• Operating temperature range: 32 to 104 °F (0 to 40 °C)
• Maximum operating altitude: 10,000 ft (3,048 m)
• Compatible UPS model: APC Smart-UPS RT 1500 VA RM 120 V
• Replacement battery cartridge: APC RBC57
• Warranty: two years repair or replace

Connectivity and compatibility

This battery pack connects to the UPS system through a single DC cable, simplifying installation and reducing cable clutter. It is specifically compatible with the APC Smart-UPS RT 1500 VA RM 120 V model, ensuring seamless integration and automatic runtime detection. The design supports standard 19-inch rack mounting, making it suitable for most server racks and network cabinets.

Installation and setup

The SURTA48RMXLBP2U arrives fully assembled with two battery modules installed inside the cabinet, so you can mount it directly into your rack using the included brackets. Once secured, connect the DC cable to your UPS, and the system will automatically recognize the additional battery capacity. This setup minimizes installation time and avoids the need for specialized tools or technical expertise.

Ideal uses and environments

This battery pack is well suited for environments where uninterrupted power is critical, such as network closets, branch offices, retail point-of-sale stations, and small server rooms. Its tolerance for a wide temperature range and high altitude operation makes it adaptable to various physical locations. The modular battery design also supports maintenance without disrupting your rack setup, which is essential for minimizing downtime in busy IT environments.