Vertiv Liebert PSI5 1500VA Lithium-Ion TAA Rack/Tower UPS (120V)

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VertivSKU: PSI5-1500RT120LITAAN
Vertiv Authorized
Google Top Quality Store

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Sale price$2,418.99 Regular price$3,243.00

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Description

The Vertiv Liebert PSI5 1500VA Lithium-Ion TAA UPS delivers high-performance, line-interactive power protection for critical IT, network, and edge environments. Designed for both rack and tower installations, this 2U UPS combines lithium-ion battery technology with TAA compliance, making it ideal for government, defense, and regulated deployments.

With lithium-ion batteries offering up to three times the lifespan of traditional VRLA batteries, the PSI5 significantly reduces maintenance, replacement costs, and downtime. Automatic Voltage Regulation (AVR) stabilizes incoming power without switching to battery, while pure sine wave output ensures compatibility with sensitive servers and networking equipment.

This model includes integrated network connectivity for remote monitoring, real-time status alerts, and graceful shutdown capabilities. Backed by a 5-year warranty on both the UPS and batteries, the Vertiv Liebert PSI5 provides reliable, low-TCO power protection for distributed IT and mission-critical applications.

Specification Details
Brand Vertiv
Series Liebert PSI5
Model Number PSI5-1500RT120LITAAN
UPS Type Line-Interactive
Form Factor 2U Rack / Tower Convertible
Power Capacity 1500VA / 1350W
Input Voltage 120VAC (User-selectable 100/110/115/125VAC)
Input Plug NEMA 5-15P
Output Receptacles (6) NEMA 5-15R (3 programmable, 3 non-programmable)
Battery Type Lithium-Ion (LiFePOā‚„)
Full Load Runtime Up to 7.5 minutes
Half Load Runtime Up to 17.7 minutes
Recharge Time 90% in approximately 2 hours
Output Waveform Pure Sine Wave
Efficiency Up to 98% (Line Mode)
Network Management Integrated Network Card
Audible Noise <45 dB (Line Mode)
Operating Temperature 32°F to 104°F (0°C to 40°C)
Compliance TAA Compliant
Warranty 5 Years (UPS and Batteries)

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Return Policy (Short Summary)

We offer a 30-day return window for most unopened, factory-sealed items.

Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.


Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.


For damaged or incorrect items, please contact us immediately.


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