APC Smart-UPS RT 48V Battery Pack

The APC SURTA48XLBP is an external 48 volt battery pack built for APC Smart-UPS RT systems, created to extend runtime and keep essential devices online when the main power source fails. Using sealed lead-acid technology, it delivers steady, predictable power that helps protect servers, network switches, point-of-sale terminals, and other mission-critical hardware from unexpected shutdowns.

This battery pack fits neatly into a standard 19 inch rack and occupies only 2U of vertical space. Measuring 17.8 inches wide, 3.4 inches high, and 22 inches deep, it installs alongside existing UPS equipment without crowding the rack. Two battery modules come pre-wired inside the enclosed cabinet, so setup involves sliding the unit into place, connecting the cable to the UPS, and tightening the mounting hardware.

The maintenance-free, spill-proof batteries sit inside a fully enclosed chassis that guards against dust and accidental contact. With an operating range from 32 to 104 degrees Fahrenheit and support for altitudes up to 10,000 feet, the SURTA48XLBP performs reliably in server rooms, network closets, branch offices, and other demanding environments.

IT managers, small business owners, and anyone responsible for maintaining continuous uptime will appreciate the added buffer this battery pack provides. During lengthy outages it delivers the extra minutes needed for orderly shutdowns or for a generator to come online, helping prevent data loss and hardware damage.

Despite its power, the unit weighs a manageable 72.55 pounds, making two-person handling straightforward. Pair it with a compatible APC Smart-UPS RT model and gain confidence that your critical workloads will keep running even when utility power is anything but reliable.

• Engineered for APC Smart-UPS RT systems
• 48 volt sealed lead-acid battery technology
• Two hot-swappable battery modules included
• 2U rack cabinet conserves vertical space
• Enclosed chassis adds physical protection
• Maintenance-free and spill-proof design
• Recommended operating temperature 32 to 104 °F
• Reliable performance up to 10,000 ft altitude
• Dimensions: 17.8 in x 3.4 in x 22 in
• Net weight: 72.55 lb