Series: Clever Series Input Voltage Range: AC 100-120 Vac Input Frequency: 50 / 60 Hz Output Voltage: AC 100-120 Vac Outlets: 4 Outlet Type: NEMA 5-15R UPS x 2 - Bypass x 2 Battery Run Time: 15 - 18 minutes (PC with 15" LCD) Battery Recharge Time: 6 hours (to 90% of full capacity)