Tripp Lite SMX1500LCDT Outlets: 8 Battery Run Time: Half Load: 10 min. (450 watts) Output Frequency: 50/60 Hz Battery Recharge Time: Less than 8 hour(s) from 10% to 90% International Version: 230V Input Voltage Range: 230 V DC Input Connection: C14 Output Voltage: 220V; 230V; 240V