Vertiv™ Liebert® PST4 offline UPS for home and office electronics HD

See how the Liebert® PST4 Uninterruptible Power Supply (UPS) from Vertiv gives you the backup power you need to keep your essential electronics protected from damaging surges, spikes or power outages. Work, play, and live uninterrupted with Liebert PST4 UPS. Learn more: https://www.vertivco.com/en-us/products-catalog/critical-power/uninterruptible-power-supplies-ups/liebert-pst-ups/