APC BE650G2-CP uninterruptible power supply (UPS) Standby (Offline) 0.

Adjustable voltage-transfer pointsMaximizes useful battery life by widening the input voltage window or tightening the output voltage regulation.Audible alarmsProvides notification of changing utility power and UPS power conditionsAutomatic self-testPeriodic battery self-test ensures early detection of a battery that needs to be replaced.Battery failure notificationProvides early-warning fault analysis on batteries enabling timely preventive maintenanceBuilding Wiring Fault IndicatorThis LED informs users of potentially dangerous wiring problems in the wall circuit.Cold-start capableProvides temporary battery power when the utility power is out.Dataline surge protectionProvides protection of connected equipment from power surges on the data lines.Disconnected battery notificationWarns when a battery is not available to provide backup power.Hot-swappable batteriesEnsures clean. uninterrupted power to protected equipment while batteries are being replacedSafety-agency approvedEnsures the