Vertiv Liebert itON 1500VA / 900W E 230V is a Line-Interactive Uninterruptible Power Supply (UPS) designed to protect desktop computers, workstations, and sensitive IT equipment from power outages and voltage surges. Key Technical Specifications • Electrical Capacity: 1500 VA / 900 W • Input Voltage: 220 to 240 VAC (230 VAC nominal), 50/60 Hz (auto-sensing) • Output Voltage: 230 VAC • Waveform Type: Stepped Sinewave • Battery Type: 9 Ah Sealed VRLA (Valve Regulated Lead Acid) battery • Battery Charging Time: Approximately 4 to 6 hours to reach 90% charge • Device Topology: Line-Interactive with Automatic Voltage Regulator (AVR) to stabilize low and high voltage without using battery power