Spec score 8.3
1500 VA, 1350 Watts, tower, Line interactive
+Line interactive: only 1 of 6 here have a higher design
+1350 watts: 5 of the 8 here have fewer watts
$614.62
as of 11/04/2026 11:08 PST - DetailsProduct details
Vertiv Liebert PSI5-1500MT120 1500VA UPS 120V Battery Backup AVR Mini Tower | Line Interactive, Pure Sinewave, Surge
$614.62as of 11/04/2026 11:08 PST - Details
View on AmazonSpec score8.3
Compared with the 1 UPS Battery Backups on this pagePros
+Line interactive: only 1 of 6 here have a higher design
+1350 watts: 5 of the 8 here have fewer watts
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