UPS topology Line-Interactive | Output power capacity 1.5 kVA | Output power 900 W | Waveform Sine/Pure sine | Input operation voltage (min) 170 V | Input operation voltage (max) 280 V | Input frequency 50/60 Hz | Output frequency 50/60 Hz | Maximum current 7.2 A | Response time 4 ms | Battery technology Lead-Acid | Battery voltage 13.7 V | Battery recharge time 4 h | Cable length 1.2 m | Colour Black | Control type Buttons | LED indicators Fault/Power | Operating temperature (T-T) 0 - 40 °C | Weight 11.4 kg