Backup Battery Module Gives Your Compatible Eaton UPS System Extended Runtime The 9SXEBM96 offers extended battery runtime when used in conjunction with Eaton's 9SX2000, 9SX2000G, 9SX3000, 9SX3000G, 9SX3000GL and 9SX3000HW 9SX UPS systems. It can also be daisy-chained for a maximum of four matching battery packs to deliver even longer extended-run operation. Heavy-gauge cabling with high-current DC connectors is included for safe, simple installation.