Eaton Pulsar Evolution 1100 Tower. Output power capacity (VA): 1100 VA, Output power: 700 W. Battery technology: Sealed Lead Acid (VRLA). Weight: 11.5 kg. Bundled software: UPS-Driver Windows. local power management software, SNMP proxy-agents f Windows 2000/NT/98. Operating temperature range (T-T): 0 - 35 °C, Operating relative humidity range: 20 - 90 %