Power Conversion: The UPS continuously converts AC power from the mains into DC power to charge its internal battery. Battery Backup: The UPS stores electrical energy in its battery so that it can be used during power outages. Inverter: When a power outage occurs, the UPS switches from mains power to battery power using an inverter, ensuring a seamless transition. Regulation and Filtering: The UPS often includes voltage regulation and surge protection features to ensure that the power supplied to connected devices remains stable and free from electrical interference. Call us +91+9811205605 visit our website https://offcomindia.com/