The Vertiv™ Liebert® GXT5-EBC192VRT3U is an external hot-swappable, lead-acid UPS battery cabinet designed for use with these UPS models: Liebert® GXT5-5000HVRT5UXLN, Liebert® GXT5-6KL630RT5UXLN, Liebert® GXT5-8000HVRT5UXLN, and Liebert® GXT5-10KHVRT5UXLN. Its new auto detection feature makes installation easy and fast ensuring the UPS configuration is complete and accurate. Users can connect to up to 10 external battery cabinets to a single UPS for extended runtime.