MINUTEMAN E2000RT2U Outlets: 9 Battery Run Time: Back-up time - full load: 6.0 minutes Back-up time - half load: 13.0 minutes Runtimes for small loads of less than 10 percent of the stated capacity of a given UPS may vary greatly. Please call to confirm most accurate runtime for small loads. Series: EnterprisePlus Input Voltage Range: 120 V AC 125 V AC Input Connection: 5-20P Output Voltage: 120/125 Outlet Type: 8 (5-15/20R) & 1 (L5-20R) Interface Port: DB-9, USB, No. of dry contact port