The Middle Atlantic UPS-OLEBPR-1 is a high-performance expansion battery pack designed to extend the runtime of the Premium Online Series UPS models, specifically the UPS-OL2200R and UPS-OL3000R. Built for mission-critical environments, this battery pack ensures continuous, clean power delivery for sensitive and high-end systems. It supports daisy-chaining of up to 10 expansion units, offering the longest runtime available in this compact form factor—ideal for data centers, AV systems, and IT infrastructure where uptime is non-negotiable. Engineered for reliability, the UPS-OLEBPR-1 works in tandem with the Premium Online UPS systems, which feature a pure sine wave output and double conversion topology to eliminate power noise and distortion. This guarantees optimal system performance and maximum uptime, even during power disturbances. The expansion unit requires two UPS-OLRBP-2 replacement battery packs, ensuring easy maintenance and long-term support for demanding applications. With front-accessible batteries and remote IP management capabilities (via the main UPS unit), the UPS-OLEBPR-1 simplifies system monitoring and maintenance. Whether you're safeguarding enterprise servers, broadcast equipment, or medical devices, this UPS battery expansion pack delivers scalable, dependable backup power.