Capacity: 1500VA / 1100W
Technology: Line Interactive (VI Technology)
Input Voltage Range: 170~280VAC or 130V-300V (50/60 Hz auto-sensing)
Output Voltage (on battery): 220V/230V/240V ±10%
Waveform: Simulated Sine Wave
Battery: Maintenance-free sealed lead-acid (typically 2x 12V/9Ah, varies by model)
Recharge Time: 6-8 hours to 90% capacity
Features: Cold start function (starts without mains), Boost/Buck AVR (Automatic Voltage Regulator), Off-mode charging, and audible/LED alarms
Protection: Overload, deep discharge, and short circuit protection