APC by Schneider Electric Back UPS Pro BX1000M, Compact Tower, 1000VA, AVR, LCD, 120V - Tower - AVR - 12 Hour Recharge - 4.30 Minute Stand-by - 120 V AC Input - 120 V AC Output - 8 x NEMA 5-15R - BX1000M

Audible alarms - Provides notification of changing utility power and UPS power conditions
Automatic self-test - Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Battery failure notification - Provides early-warning fault analysis on batteries enabling timely preventive maintenance
Battery replacement without tools - Enables fast battery replacement, lowering Mean Time to Repair (MTTR).
Boost Automatic Voltage Regulation (AVR) - Preserves battery life and maximizes runtime by correcting low voltages without discharging the battery.
Building Wiring Fault Indicator - This LED informs users of potentially dangerous wiring problems in the wall circuit.
Cold-start capable - Provides temporary battery power when the utility power is out.
Dataline surge protection - Provides protection of connected equipment from power surges on the data lines.
Disconnected battery notification - Warns when a battery is not available to provide backup power.
Hot-swappable batteries - Ensures clean, uninterrupted power to protected equipment while batteries are being replaced