Power Consumption: 30 Watts Charging Time: 3 hours Back-up Time: 8 hours Battery Capacity: 2000 mAh Power Requirement: Voltage: AC 100-240V Frequency: 50/60Hz Current: AC 0.07A (0.7W) This device is designed to operate with a power consumption of 30 Watts. It can be fully charged within 3 hours and provides up to 8 hours of back-up time. The device is equipped with a 2000 mAh battery and operates on standard household AC power within the specified voltage and current ranges.