The Tripp Lite SMART1500RM2UL UPS provides fully regulated sine wave AC output for servers, telecom hardware and other applications where long battery lifespan is critical. Plug your equipment into the eight NEMA 5-15R outlets. Two outlets are switchable, allowing you to power connected equipment on and off remotely to reset or reboot connected equipment or to shed less significant loads to extend battery runtime for more critical equipment. All outlets are protected by 570-joule network-grade surge protection to fight off damaging power surges and spikes. With more than double the service life, three times more charge/discharge cycles and 60% the weight of comparable lead-acid batteries, the LiFePO4 battery features 120 volt battery backup and recharges to 100% capacity in less than two hours. AVR maintains 120V nominal output over input range of 83V-145V without using battery power. Noise filtering removes electromagnetic and radio frequency interference that can disrupt equipment performance. The front-panel LCD information and configuration screen displays detailed UPS and site power status and operating data, as well as input and output voltage, operating mode, alarm function and additional options. An alarm sounds to warn you of power failure, low battery, overload, UPS fault and remote shutdown conditions. The LCD screen rotates for easy viewing in rack-mount or tower configurations.PLEASE NOTE: This product contains Lithium-Ion Batteries. Due to FAA regulation this item is restricted to ground transportation in the lower 48 contiguous states and cannot ship to Alaska, Hawaii or Puerto Rico.