Vertiv Liebert PSI5 UPS

The Lithium-Ion battery offers significantly longer service life compared to traditional lead-acid batteries, often lasting more than twice as long. This reduces the frequency of battery replacements and lowers the total cost of ownership over the life of the unit.

The Liebert PSI5 features a versatile rack/tower convertible design. It includes the necessary hardware to be installed in a standard server rack or positioned vertically as a standalone tower, depending on your space requirements.

Yes, it provides pure sine wave output, which is essential for sensitive electronics that can be damaged by the stepped sine waves found in cheaper UPS models. Additionally, the integrated Automatic Voltage Regulation (AVR) corrects minor voltage sags and surges without switching to battery power.

Yes, the unit features hot-swappable batteries. This allows you to safely remove and replace the battery module while the UPS continues to provide power to your connected equipment, ensuring no downtime during maintenance.

At full load (1920W), you can expect approximately 9 minutes of runtime. If the load is reduced to 50%, the runtime increases to about 20 minutes, giving you ample time to safely shut down systems or wait for a generator to kick in.

The Vertiv Liebert PSI5 is backed by a five-year advanced replacement warranty. This covers both the electronics and the battery, providing long-term peace of mind for your critical IT infrastructure.