Tripp Lite BPE480VB Floor Black power rack enclosure

External Battery Pack f/ 3-Phase UPS BPE480VB is an "empty" version of the Tripp Lite BP480V26B external battery pack that requires 40 user-supplied 12V 26AH batteries. Compatible with BB Battery model BP26-12 batteries with B1 type terminals (or equal). External battery case matches the appearance of compatible Tripp Lite UPS systems and includes all required wiring and installation accessories, except batteries. Offers extended battery runtime for critical connected loads. Includes internal disconnect for battery isolation. Multiple BP480V26B / BPE480VB cabinets can be daisy-chained to the UPS for even longer extended run operation.