The Vertiv Liebert GXT5-72VBATKIT is an internal replacement battery kit designed for Vertiv Liebert GXT5 3000VA 2U UPS (GXT5-3000IRT2UXLE). This hot swappable, internal lead-acid UPS battery kit allows for battery replacement without interrupting or affecting the Vertiv Liebert GXT5 UPS's performance. The GXT5 UPS is an online double conversion UPS solution which offers premium power outage protection and continuous power conditioning in a compact and flexible deployment system. It protects critical equipment from all power disturbances due to blackouts, brownouts, saps, surges or noise interference.