Description : UPS CE600 Capacity : 600 VA / 300 W AC Voltage : 160 - 250 V AC Current : 1.6 A AC Frequency : 50 3 Hz AC Protection Fuse : 3.15 A DC INT Battery : 1 x 12 V, 7 Ah INV Waveform : SYNTHESIZED SINEWAVE INV Voltage : 220 5% V INV Frequency : 50 Hz INV Efficiency : >80 % CHG Type : CONSTANT VOLTAGE CHG Voltage : 13.5 V CHG Current : 1.5 A Transfer Time : 4 ms Back Up Time : 10 min Indicator : LED & BUZZER Opera Temp : 0 - 40 C Dimension(DxWxH) : 345 x 95 x 158 mm