To eliminate the need for power transfer switches, we are offering Online UPS. It helps in converting the incoming AC power source to DC using a rectifier before feeding the battery and the associated load via the inverter. It presents the mains and load separately. The absence of fluctuations that are dips and surges in the voltage indicates that the voltage's quality remains constant. The inverter is constantly switched to the on position, which is the cause of this. The correct voltage regulation is also possible because of our Online UPS.