Green mode bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection. Pure sine wave output on battery simulates utility power to provide a high degree of compatibility for active PFC (power factor corrected) servers & sensitive electronics. LCD status display provides key UPS status at a glance. It has multiple status indicators with load & battery bar graphs. Cold-start capable provides temporary battery power when the utility power is out. Temperature-compensated battery charging prolongs battery life by regulating the charge voltage according to battery temperature. Green mode Green mode bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection. Pure sine wave output on battery Simulates utility power to provide a high degree of compatibility for active PFC (power factor corrected) servers & sensitive electronics. LCD status display LCD status display provides key UPS status at a glance. It has multiple status indicators with load & battery bar graphs. Cold-start capable Provides temporary battery power when the utility power is out. Temperature-compensated battery charging Prolongs battery life by regulating the charge voltage according to battery temperature. Intelligent battery management Maximizes battery performance, life, and reliability through intelligent, precision charging. Power conditioning Protects connected loads from surges, spikes, lightning, and other power disturbances. Automatic restart of loads after UPS shutdown Automatically starts up the connected equipment upon the return of utility power. Disconnected battery notification Warns when a battery is not available to provide backup power. Network manageable Provides remote power management of the UPS over the network. Audible alarms Actively let you know if the unit is on battery, if the battery is low or if there is an overload condition. Serial connectivity Provides management of the UPS via a serial port. Hot-swappable batteries Ensure clean, uninterrupted power to protected equipment while batteries are being replaced. Predictive failure notification Provides early-warning fault analysis ensuring proactive component replacement. Resettable circuit breakers Enable a quick recovery from overload events. Battery failure notification Provides early-warning fault analysis on batteries enabling timely preventive maintenance.