The Vertiv Liebert GXT5LI-1000LVRT2UXL Lithium-Ion UPS, with a capacity of 1000VA/1000W/120V, is designed to protect critical IT applications from power outages, surges, voltage fluctuations, and other electrical disturbances. This online double-conversion UPS delivers continuous power conditioning and reliable battery backup for server rooms, network closets, and distributed edge environments. Reliable Lithium-Ion Power Lithium-Ion batteries provide a longer service life than traditional VRLA batteries, lasting up to three times longer while reducing maintenance, labor, and replacement costs. The internal battery system delivers industry-leading runtime, providing up to 13 minutes of backup power at full load to help keep critical equipment operational during unexpected outages. Advanced Lithium-Ion Technology Lithium-Ion battery technology performs efficiently in higher-temperature environments, supports up to 10 times more discharge cycles, and recharges faster than conventional VRLA batteries. These advantages help improve battery longevity, increase availability, and lower total cost of ownership. Easy Installation and Maintenance Hot-swappable, user-replaceable batteries simplify maintenance and help extend the usable life of the UPS. Batteries can be replaced without interrupting power to connected equipment, minimizing downtime and supporting continuous operation. Scalable Runtime The UPS includes an external battery connector that supports up to eight compatible External Battery Cabinets (EBCs), enabling scalable runtime and extended backup power during prolonged outages to support critical systems and operations.