APC Back-UPS Pro

The UPS adapts to the specific power supply environment or generator application for optimal performance. It notifies users when the status of the power supply or UPS system changes. Periodic battery self-tests allow for timely replacement of depleted batteries. Analyses for early detection of battery faults enable timely preventive maintenance. It allows for quick and easy battery replacement. Reserves capacity and backup time for connected devices that need to switch to UPS battery operation in case of an emergency; less critical devices are only protected from surges. It avoids voltage fluctuations that can affect AV signals and relieves the power supply of components. This LED indicates potentially hazardous wiring issues in the in-wall cabling. It enables temporary battery operation when the mains power fails. It protects connected devices from surges on data lines. It issues a warning when a battery is not available for power supply. Additionally, more batteries can be added to provide longer power supply during an outage.