Boost and Trim Automatic Voltage Regulation (AVR) Gives higher application availability by correcting low and high voltage conditions without using the battery. 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. Temperature-compensated battery charging Prolongs battery life by regulating the charge voltage according to battery temperature. Automatic restart of loads after UPS shutdown Automatically starts up the connected equipment upon the return of utility power. Automatic self-test Periodic battery self-test ensures early detection of a battery that needs to be replaced. Cold-start capable Provides temporary battery power when the utility power is out. Disconnected battery notification Warns when a battery is not available to provide backup power. Network manageable Provides remote 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. LED status indicators Quickly understand unit and power status with visual indicators. Serial Connectivity Provides management of the UPS via a serial port. USB connectivity Provides management of the UPS via a USB port (not available on all models). Disconnected battery notification Warns when a battery is not available to provide backup power. InfraStruXure Manager Compatible Enables centralized management via the APC InfraStruXure® Manager. User-replaceable batteries Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR). Hot-swappable batteries Ensures 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 Enables a quick recovery from overload events. Adjustable voltage-transfer points Maximizes useful battery life by widening the input voltage window or tightening the output voltage regulation. Adjustable voltage sensitivity Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications. Field-replaceable power distribution panel Ensures compatibility with equipment that has different plug types. Safety-agency approved Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment. UL, FCC, CE, C-Tick approvals.