Eaton 9SX 9SXEBM48 48V Extended Battery Module EBM for 1500VA UPSEaton 9SX 9SXEBM48 48V Extended Battery Module EBM for 1500VA Tower UPS Used with, 9SX1500, 9SX1500G. The Eaton 9SX network UPS boasts an easy to read LCD display, double conversion topology and an internal static bypass, all in a convenient tower UPS form with a low total cost of ownership. Compatible with Eaton's network connectivity cards and Intelligent Power Management (IPM) software, this UPS is a vital piece of any physical or virtualized IT