Eaton 9PX Lithium-Ion UPS, 2U, 2000 VA, 1800 W, 5-20P Input, Outputs: (6) 5-20R, (1) L5-20R, 120V

The Eaton 9PX2000RT-L is a lithium-ion uninterruptible power supply that delivers 2000 VA and 1800 W in just 2U of rack space. It supplies clean, continuous power through true sine wave output, so servers, storage arrays, and networking gear stay protected during outages and voltage fluctuations.

Its lithium-ion battery system is designed to run for eight to ten years, which means far fewer replacements than you would face with a typical valve-regulated lead-acid unit. An integrated battery management system tracks cell health in real time, and hot-swappable modules let you perform maintenance without taking connected equipment offline. When longer runtime is required, you can attach up to four external battery modules.

Efficiency sits at 91 percent, helping you lower energy costs and reduce heat in the rack. Six 5-20R outlets and one L5-20R outlet provide flexible connections, while a 5-20P input plug simplifies installation in standard North American power environments.

The front LCD rotates, so you get clear readings whether the UPS is mounted horizontally in a rack or set upright as a tower. Status screens show load, battery condition, input and output voltage, and other key metrics at a glance.

This model is a strong fit for edge computing closets, small data centers, healthcare workstations, and branch offices that need dependable power but have limited time for routine battery swaps. Its long service life, expandable runtime, and straightforward interface combine to keep critical systems running with minimal oversight.

• 2000 VA and 1800 W deliver ample power for servers and network hardware
• Lithium-ion batteries last eight to ten years, cutting replacement cycles in half
• Six 5-20R outlets and one L5-20R outlet support a range of equipment
• True sine wave output supplies clean, stable power to sensitive electronics
• Hot-swappable battery modules allow maintenance without shutdown
• Rotating LCD display provides clear status in rack or tower orientation
• Supports up to four external battery modules for extended runtime
• Integrated battery management system monitors health in real time
• 2U height saves rack space and includes mounting hardware
• 91 percent operating efficiency helps reduce energy costs