CyberPower PR1500ELCD Professional Series Line Interactive 1500VA Tower Style UPS with LCD AVR(Double Boost and Single Buck)12V/17AH*2 int batteri The Professional Tower Series UPS provides advanced level of power protection to servers, telecom equipments, VOIP, internet working hardware and other mission-critical applications. Featuring Pure Sinewave output and Automatic Voltage Regulation (AVR) stabilizes the AC signal and maintains a safe voltage, it allows the UPS to maintain safe power levels for the connected equipment without resorting to battery power. Its detachable, remote-controllable Multifunction LCD Readout can be mounted on the wall or in the control center nearby to provide highest convenience and flexibility under different management scenarios. The optional SNMP/HTTP Remote Management Capability enables remote management and control of the system through standard web browser. Together with the included PowerPanel Business Edition management software, it could provide corporate servers and critical workstations comprehensive network power management including unattended-shutdown, event logging, reporting, and notifications.