The Eaton 9PXEBM48RT2U 9PX 2U Desktop/Rackmount UPS Extended Battery Pack is an extended battery module designed to provide extended runtime to an Eaton 9PX 9PX1000IRT2UBS UPS. You can add up to four (4) external hot-swappable battery modules, which are able to run systems for hours if necessary. Comes with a rackmount kit.
