Liebert

Vertiv Liebert PSI5 Lithium-Ion UPS 1500VA/1350W 120V AVR Mini Tower (psi5-1500mt120li)

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SKU:
18421608
MPN:
psi5-1500mt120li
Availability:
Out of stock
Stock Update:
11/17/2025 09:28:37 AM PST
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Out of stock

Stock Update:
11/17/2025 09:28:37 AM PST

Description



This item is brand-new, factory sealed.

Vertiv Liebert PSI5 Lithium-Ion UPS -1500VA/13500W 120V Mini Tower Line Interactive AVR | UPS Lithium Battery Backup | Single Phase (PSI5-1500MT120LI)
  • LITHIUM-ION BATTERIES: Lithium-ion batteries last twice as long as traditional VRLA batteries, or longer.
  • LOW TOTAL COST OF OWNERSHIP: Fewer or no battery replacement over the life of the Vertiv PSI5 Lithium-Ion UPS.
  • 5-YEAR STANDARD WARRANTY: Vertiv backs this UPS system with a 5-year warranty including batteries.
  • LONGER RUNTIME: This 1500VA UPS offers up to 7.5 minutes of runtime at full-load and 17.7 minutes at half-load.
  • FASTER RECHARGES: Get 100% capacity by recharging in 2 hours or less in this mini tower UPS.
  • Product Dimensions: 8.7 x 6.3 x 15.6 inches
  • Item Weight: 29 pounds
Color:Lithium Ion | Size:1500VA/1350W | Style:Tower

The Vertiv Liebert PSI5 Lithium-Ion uninterruptible power supply (UPS) is designed to safeguard critical equipment in edge and distributed IT applications. This 1500VA Mini Tower UPS offers more than double the battery life of a traditional VLRA UPS, and comes with a five-year advanced replacement warranty. This Lithium-Ion battery backup also includes automatic voltage regulation (AVR) technology to further extend battery life and provides premium protection from power disturbances. This line interactive UPS system provides reliable protection and pure sine wave output on battery for servers and networking equipment. With up to 17.7 minutes of runtime at half load and 7.5 minutes at full load, this reliable UPS system provides plenty of runtime on battery during an outage for an orderly shutdown. It comes with a rotating LCD display to allow both rack and tower configurations. It allows remote management and environmental monitoring with additional communication card and sensors.



Package Contents:
  • PSI5 1500 Lithium-Ion UPS
  • Rack Mount Kit And Hardware
  • USB Cable
  • Safety Manual
  • Quick Installation Guide

Features

Package Contents:   
  • PSI5 1500 Lithium-Ion UPS
  • Rack Mount Kit And Hardware
  • USB Cable
  • Safety Manual
  • Quick Installation Guide

 

Certifications & Standards:   
  • UL 1778, 5th Ed.
  • CSA 22.2
  • FCC Part 15 Class B
  • FCC, UL, c-UL, NOM
  • ANSI C62.41 Category A, Level 3
  • ISTA 2A

 

TAA Compliant:   
No

 

Additional Information:   
  • Energy Rating Surge Energy Rating: ANSI C62.41 Category A, Level 3
  • Audible Alarms: Yes

 

Environmentally Friendly:   
Yes

 

Software Included:   
Free Download - Power Insight 2.2

 

Energy Star:   
No

 

Environmental Compliance:

Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)

 

Country of Origin:   
China

 

Specs

Power Description
Load Capacity (Watt)1350 W
Circuit BreakerYes
Load Capacity (VA)1500 VA
Waveform TypePure Sine Wave
Physical Characteristics
Form FactorTower
Weight (Approximate)28.30 lb
Product ColorBlack
Height8.7"
Color FamilyBlack
Width6.3"
Depth15.6"
Warranty
Limited Warranty5 Year
Controls/Indicators
Status IndicatorsLCD Display
Interfaces/Ports
Modem (RJ-11)Yes
VGANo
Network (RJ-45)Yes
EPO PortYes
Serial PortNo
USB (HID Compliant) PortYes
Battery Information
Backup/Run Time (Full Load)8 Minute
Battery Life10 Year
Battery ChemistryLithium Ion (Li-Ion)
Hot SwappableYes
Backup/Run Time (Half Load)18 Minute
Typical Battery Recharge Time1.90 Hour
General Information
Brand NameVertiv Liebert
Manufacturer Website Addresshttp://www.vertiv.com/
Marketing InformationThe Vertiv Liebert PSI5 Lithium-Ion uninterruptible power supply (UPS) is designed to safeguard critical equipment in edge and distributed IT applications. This 1500VA Mini Tower UPS offers more than double the battery life of a traditional VLRA UPS, and comes with a five-year advanced replacement warranty. This Lithium-Ion battery backup also includes automatic voltage regulation (AVR) technology to further extend battery life and provides premium protection from power disturbances. This line interactive UPS system provides reliable protection and pure sine wave output on battery for servers and networking equipment. With up to 17.7 minutes of runtime at half load and 7.5 minutes at full load, this reliable UPS system provides plenty of runtime on battery during an outage for an orderly shutdown. It comes with a rotating LCD display to allow both rack and tower configurations. It allows remote management and environmental monitoring with additional communication card and sensors.
More from the Manufacturer
Product ConditionNew
Product TypeLine-interactive UPS
Product NamePSI5 1500 Lithium-Ion UPS
ManufacturerVertiv
Manufacturer Part NumberPSI5-1500MT120LI
Product SeriesPSI5
Technical Information
Receptacle TypeNEMA 5-15R
Receptacle Detail6 x NEMA 5-15R
PhaseSingle Phase
Plug/Connector TypeNEMA 5-15P
Cord Length10 ft
Dataline ProtectionRJ-11/RJ-45
EMI/RFI Noise FilterYes
Application/Usage
Emergency Power OFFYes
Transfer Time4 ms
AVRYes
Environmental Conditions
Maximum Operating Temperature104°F (40°C)

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Vertiv Liebert PSI5 Lithium-Ion UPS 1500VA/1350W 120V AVR Mini Tower (psi5-1500mt120li)