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Product Family

Vertiv™ Liebert® PSI5 Lithium-Ion UPS

Liebert® PSI5 Lithium-Ion line-interactive UPSs are ideally suited to protect critical infrastructure in edge or distributed IT applications. When compared to traditional valve-regulated-lead-acid (VRLA) batteries, Lithium-Ion batteries have greater power density, last up to 3 times longer, recharge much more quickly, and can endure up to 10x more discharge cycles. With a 5-year standard warranty, more than double the useful life, and significantly more runtime, the Liebert PSI5 Lithium-Ion UPS is at the top of its class.

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Key Benefits
Liebert PSI5 Lithium-ion batteries (LIB) provide a lower total cost of ownershipmore than 50% than comparable VRLA UPSs Fewer battery replacements – LIB last up to 3 times longer than VRLA batteries 5-year advanced replacement no-hassle warranty Longer Runtime – up to 9min at full-load Remote Management capability and Free Power Management Software via optional networking cards Quicker recharge times – the LIB in the Liebert® PSI5 UPS charge to 90% in 2 hours or less 10x More Discharge Cycles – LIB can endure up to 10x more discharge/charge cycles than VRLA batteries Better Power Density – LIB provide more power in smaller spaces than VRLA batteries Connected Equipment Protection Plan
Best Suited For:
  • Education
  • Banking
  • Financial and Insurance
  • Government
  • Healthcare
  • Retail and Wholesale
Warranty: Vertiv backs all Liebert® PSI5 Lithium-Ion UPS systems with 5-year advanced replacement warranty including battery. This covers all shipping fees and includes next-day delivery, which ensures customers will receive their replacement unit prior to returning their aged unit.

The Liebert® PSI5 Lithium-Ion UPS is ideally suited to protect critical infrastructure in edge or distributed IT applications. Lithium-ion batteries have a life expectancy of 8-10years, which is up to 3 times longer than VRLA batteries. That translates to fewer (if any) battery replacements over the lifespan of the UPS, which means savings on batteries as well as the labor to install them – an especially important issue at remote locations with few or no IT personnel on site. It adds up to more than 50% lower total cost of ownership vs. VLRA batteries. The Liebert PSI5 Lithium-Ion line interactive UPS includes automatic voltage regulation (AVR) technology, which protects against utility voltage fluctuation to extend battery life by maximizing time on utility power, and provides premium protection from power disturbances. In battery mode, the Liebert PSI5 UPS delivers pure sine wave output to protect sensitive servers and networking equipment. With up to 20 min. of runtime at half load and 9 min. at full load – more than comparable competing models – the Liebert PSI5 Lithium-Ion UPS provides plenty of runtime during an outage for an orderly shutdown. It comes with a rotating LCD display to allow both rack and tower configurations, provides real time information regarding UPS status and operating conditions, and supports remote monitoring. It's also highly energy efficient, delivering up to 97% efficiency at full load in normal operating mode. You can rest assured your business is protected with this Vertiv solution, which includes a 5-year full factory warranty. The Liebert PSI5 Lithium-Ion UPS is a true low-maintenance, set-it-and-forget-it solution.

Model Specifications Overview
PSI5-1500RT120LI
1500VA / 1350W   Nominal: 120VAC / Range: 75-146VAC   120VAC Default; 100/110/115/125VAC User Selectable   Up to 97.1% (Normal Mode)   Input: 5-15P; Ouput: 6 x 5-15R   3.4 in   17.2 in   16.2 in   28.3 lbs  
PSI5-2200RT120LI
1920VA / 1920W   Nominal: 120VAC / Range: 75-146VAC   120VAC Default; 100/110/115/125VAC User Selectable   Up to 97.1% (Normal Mode)   Input: 5-20P or L5-20P; Output: 6x5-20R, 1x L5-20R   3.4 in   17.2 in   20.1 in   39.5 lbs  
PSI5-3000RT120LI
3000VA / 2700W   Nominal: 120VAC / Range: 75-146VAC   120VAC Default; 100/110/115/125VAC User Selectable   Up to 97.3% (Normal Mode)   Input: L5-30P; Ouput: 6 x 5-20R, 1 x L5-30R   3.4 in   17.2 in   24.8 in   53.5 lbs  
PSI5-1500MT120LI
1500VA / 1350W   Nominal: 120VAC / Range: 75-146VAC   120VAC Default; 100/110/115/125VAC User Selectable   Up to 97.1% (Normal Mode)   Input: 5-15P; Output: 6 x 5-15R   8.7 in   6.3 in   15.6 in   27.9 lbs  
PSI5-3000SRT120LI
3000VA / 2700W   Nominal: 120VAC / Range: 75-146VAC   120VAC Default; 100/110/115/125VAC User Selectable   Up to 97.3% (Normal Mode)   Input: L5-30P; Output: 9 x 5-20R, 1 x L5-30R   5.4 in   17.3 in   16.9 in   56 lbs  
Lower Total Cost of Ownership (TCO), PSI5-Lithium-Ion batteries last up to three times as long resulting in fewer battery replacements 5 year standard warranty on the UPS and batteries Longer battery runtime and quicker battery recharge times Vertiv™ Trade-In Program.Contact a Vertiv partner for discount rates and to calculate your savings
Tower, 2U Rack/Tower and 3U Short Depth Rack/Tower models available Up to tenbattery-backed outlets Pure Sinewave Output Programmable outlets Hot-swappable, user-replaceable batteries Plug and Play installation Wide input voltage window to prolong battery life Advance early warning of UPS system status issues USB communications for UPS status monitoring and management SNMP support Optional Liebert® IntelliSlot™IS-UNITY communications card for remote monitoring and control Remote emergency shut down capability via EPO port

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Vertiv (Liebert Services)
+1 800 543 2378
610 Executive Campus Drive Westerville Ohio 43082 USA
Product areas of focus: Uninterruptible Power Supplies (UPS), Power Distribution, Thermal Management, Integrated Solutions, Racks and Containment
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