Liebert PSI5-1500 Mini Tower Ups Power Backup


Best Suited For:
    • Banking, Financial and Insurance
    • Education
    • Government
    • Healthcare
    • Retail and Wholesale


  • Offers a plug-and-play battery backup that does not require installation or rack space.
  • Options for communication card for remote monitoring of devices.
  • ‌With advanced pure sine wave output, the Vertiv Liebert PSI5 UPS compensates for power fluctuations, protects against equipment damage, and prevents data loss during a power disturbance.  
  • The Vertiv no-hassle, advanced replacement warranty covers all shipping fees and includes next-day delivery, which ensures customers will receive their replacement UPS prior to returning their damaged unit with no questions asked. 


  • Advanced, pure sine wave output power on battery 
  • 0.9 power factor, which means more usable power for connected devices
  • Voltage regulation from 83 to 159 VAC without using the battery
  • Less than 6 milliseconds transfer time to battery
  • Plug-and-play solution requires no installation and no rack space
  • RJ-45 for data line surge protection
  • Options for communication card for remote monitoring of devices. 

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