The BP192V12RT3UTAA is compatible only with Tripp Lite’s SU5000RT4UHVTAA, SU6000RT4UHVTAA and other UPS systems that specify the use of this battery pack. Not only does it provide extended runtime, but it can also be daisy-chained using its rear connector to additional external battery packs for even longer extended-run operation. Heavy-gauge cabling with high-current DC connectors is included for simple installation. This battery pack’s multi-use form factor supports stacking or mounting in 3U of space in EIA-standard 19-inch racks using the included 4-post rack-mounting brackets. The BP192V12RT3UTAA is also compatible with Tripp Lite’s 2-9USTAND for upright tower configuration and 2POSTRMKITHD for 2-post racks (both accessories sold separately).