APC Smart-UPS XL Battery Pack 48V, Rackmount, 3U

Enhance your critical power protection with the APC Smart-UPS XL Battery Pack 48V, a rack-mountable, 3U extension that delivers extended-run runtime exactly when you need it. Built as an extended-run battery system, this 48 V DC pack pairs with Smart-UPS units to provide dependable charging feasibility and maximum efficiency, reducing downtime and safeguarding servers, storage, and networking gear during outages. Its spill-proof, maintenance-free battery design ensures reliable performance with minimal upkeep once installed, and its compact 3U footprint makes it an ideal spare that sits neatly in a standard data-center rack. Whether you’re expanding capacity for a growing data center or adding a spare for disaster recovery, this 48V battery pack offers flexible runtime and simple integration with your existing APC UPS infrastructure.

• Flexible runtime for critical Smart-UPS applications: Designed to extend operational time for essential servers, network devices, and storage systems, helping you maintain service continuity during power interruptions.
• Spill-proof, maintenance-free battery technology: The pack uses a sealed, VRLA (Valve-Regulated Lead-Acid) design that minimizes maintenance needs while providing dependable charging efficiency and long life.
• 3U rack-mount form factor for standard 19-inch racks: Optimized to fit neatly in your data center, telecom closet, or server room without consuming excessive rack space.
• Convenient spare battery for minimal downtime: Use as a ready-to-swap spare to quickly restore runtime if a primary battery requires replacement, helping you keep critical loads online with minimal disruption.
• Efficient charging and reliable performance: Engineered to work with APC Smart-UPS systems to deliver smooth, high-efficiency charging and dependable power delivery to connected equipment.

Technical Details of APC Smart-UPS XL Battery Pack 48V, rackmount, 3U

• Battery type: Valve-Regulated Lead-Acid (VRLA), spill-proof, maintenance-free 48 V DC battery
• Voltage: 48 V DC
• Form factor: Rack-mount, 3U height for standard 19-inch racks
• Compatibility: Extended-run battery pack designed to integrate with APC Smart-UPS systems to provide enhanced runtime
• Runtime extension: Enables flexible, extended power protection for critical loads during outages

how to install APC Smart-UPS XL Battery Pack 48V

• Power down the UPS and unplug it from the mains; ensure all connected equipment is safely shut down before installation.
• Prepare a standard 19-inch rack space in a suitable location with adequate ventilation and accessibility for maintenance.
• Mount the 3U battery pack securely in the rack using the included hardware or compatible rails, following your facility’s rack guidelines.
• Connect the battery pack to the UPS battery input according to the manufacturer’s installation manual, ensuring correct polarity and secure connections.
• Power on the UPS and verify battery status; allow the new battery to calibrate and begin charging to full capacity before placing it in active service.

Frequently asked questions

• Q: What is the APC Smart-UPS XL Battery Pack 48V used for? A: It provides extended runtime for critical Smart-UPS deployments and can serve as a convenient spare to minimize downtime during outages or battery aging.
• Q: Is the battery spill-proof and maintenance-free? A: Yes. The pack employs a spill-proof, maintenance-free VRLA design for safe operation and long service life.
• Q: What rack size is required? A: The unit is designed for a standard 19-inch rack with a 3U height, making it suitable for data centers, network closets, and telecom rooms.
• Q: How long does it take to recharge after a discharge? A: Recharge time depends on the UPS charging circuitry and the current load; the system is designed for efficient charging to restore readiness quickly.
• Q: Is it compatible with all APC Smart-UPS models? A: It is intended as an extended-run battery solution for Smart-UPS systems that support a 48V XL battery pack; always verify compatibility with your specific model and refer to the product manual or APC support for confirmation.