Plug/Connector Type NEMA 5-15P Receptacle Type NEMA 5-15P Number of Battery & Surge Outlets 8 Transfer Time 6 ms Receptacle Detail 8 x NEMA 5-15R Battery Life 5 Year Hot Swappable Yes Number of Batteries 1 Backup/Run Time (Full Load) 7 Minute Replaceable Battery Yes Typical Battery Recharge Time 3 Hour Surge Energy Rating 680 J Waveform Type Sine Wave Output Frequency 60 Hz Input Frequency 60 Hz Load Capacity (VA) 1440 VA Load Capacity (Watt) 1000 W Environmental Conditions Thermal Dissipation 65.94 W Maximum Operating Temperature 104°F (40°C) Maximum Operating Elevation 10000 ft Maximum Storage Elevation 50000 ft Storage Relative Humidity 0% - 95% Storage Temperature 41°F (5°C) - 235.4°F (113°C) Sound Emission (A-Weighted) 45 dB(A)