WattBox WB-UPS-EBP-18AH48V 48V Extended UPS Battery Pack

Extend critical equipment backup runtime with the WattBox WB-UPS-EBP-18AH48V 48V extended UPS battery pack.

The WattBox WB-UPS-EBP-18AH48V is an 18Ah external battery expansion pack designed for compatible 1500VA and 2000VA WattBox online double conversion UPS systems. Built for professional AV racks, security installations, network infrastructure, and business-critical electronics, it provides additional battery capacity to help connected equipment remain operational longer during power outages.

Why installers choose this extended UPS battery pack

• Extended backup runtime: Adds battery capacity to compatible WattBox UPS systems, helping keep connected network, security, and AV equipment running longer during outages.
• 48V battery expansion: Designed for compatible WattBox 1500VA and 2000VA online double conversion UPS models.
• Smart Battery Detection: Automatically identifies connected battery packs and adjusts the UPS charging rate for the expanded battery configuration.
• Scalable battery capacity: Supports daisy-chaining up to five compatible extended battery packs per UPS.
• Simple installation: Includes a daisy-chain connection cable, integrated circuit breaker, and front-panel LED status indicator.
• Rack-friendly design: 2U form factor measuring 17.24" W x 3.46" H x 18.90" D, weighing approximately 63.93 lbs.
• Manufacturer warranty: Backed by a 5-year limited product warranty and 2-year limited battery warranty.

Best use cases

• Security camera systems: Extend UPS backup runtime for NVRs, surveillance network switches, routers, and supporting security equipment.
• Business network infrastructure: Add battery capacity for critical switches, firewalls, routers, and other network devices.
• Professional AV racks: Support longer runtime for control processors, AV distribution equipment, and automation systems.
• Small business environments: Improve backup power planning for offices, retail locations, and other installations where unexpected shutdowns can interrupt operations.
• Expandable UPS installations: Increase available battery capacity without replacing an existing compatible online UPS.

Recommended with this product

• WattBox WB-UPS-OL-1500-8 - Compatible 1500VA online double conversion UPS.
• WattBox WB-UPS-OL-2000-8 - Compatible 2000VA online UPS for larger critical equipment loads.
• WattBox WB-OVRC-OLUPS-1500-1 - Compatible 1500VA OvrC-capable online UPS.
• WattBox WB-OVRC-OLUPS-2000-1 - Compatible 2000VA OvrC-capable online UPS.
• UPS Battery Backup Solutions - Explore compatible UPS systems and additional power protection options.

Quick guidance

This battery pack is sold individually and is designed to expand a compatible WattBox UPS, not operate as a standalone power supply. Confirm that your UPS supports 48V external battery expansion before ordering. Up to five compatible packs can be connected to one UPS. Actual backup runtime depends on connected equipment load and battery configuration. OvrC reporting is available only with supported OvrC-enabled systems. For compatibility or runtime planning assistance, contact us.