Vertiv Liebert GXT5 External Battery Cabinet - 1500VA-2000VA/48V,2U - 48 V DC - Lead Acid - Hot Pluggable - Hot Swappable - 3 Year Minimum Battery Life - 5 Year Maximum Battery Life - 3 Hour Recharge Time

Auto detection connectivity ensures proper set-up and configuration of available run time. Compact 2U rackmounted, with external temperature compensation sensors that extend battery life. External 48V UPS battery cabinet provides extended runtime during an outage. Compatible with Liebert GXT5-1500LVRT2UXL (1500 VA) and Liebert GXT5-2000LVRT2UXL (2000 VA) UPS systems. Three-year factory warranty. This product is heavy and/or oversized and may need more than one person to handle.