Input voltage: 10.5-15 V for DC Output voltage: 210V - 240V AC Power rating: 1500W Frequency: 50Hz Efficiency up to:90.5% Operating temperature: -15°C to 50°C Lower voltage range:<9.6V Over voltage range:>15V Automatic Thermal Shutdown Overload for Protection Extra Surge Capacity Low Battery Alarm/Shut Off Reverse Polarity for Protection Product Weight: about 972g
