External battery cabinet compatible Small size with only 2Us height occupancy Includes 1 string of batteries - 2 x 4 x 12V x 9.0Ah (Qty x V x Rating) The Vertiv Liebert GXT5-EBC48VRT2U is a hot-swappable, lead-acid UPS battery cabinet designed for use with Liebert GXT5-1500LVRT2UXL and Liebert GXT5-2000LVRT2UXL UPS systems. Its new auto detection feature makes installation easy and fast ensuring the UPS configuration is complete and accurate for the solution installed. Power and communications ports allow up to 6 additional external battery cabinet units to power the UPS for extended runtime.The Vertiv Liebert GXT5 UPS offers a full range of single-phase UPS. Its easy to deploy with convertible rack/tower design that offers installation flexibility, and its gravity-sensing, color LCD provides a user-friendly interface for local configuration and management. Setup and configuration is also made easy auto-detection of external battery cabinets for additional runtime solutions. With avai