Convenience

Battery replacement without tools - Enables fast battery replacement, lowering Mean Time to Repair (MTTR).
Automatic self-test - Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Automatic restart of loads after UPS shutdown - Automatically starts up the connected equipment upon the return of utility power.
Audible alarms - Provides notification of changing utility power and UPS power conditions
Resettable circuit breakers - Enables a quick recovery from overload events.
Hot-swappable batteries - Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
Cold-start capable - Provides temporary battery power when the utility power is out.
LED status indicators - Quickly understand unit and power status with visual indicators.
User-replaceable batteries - Increases availability by allowing a trained user to perform upgrades and replacements of the batteries reducing Mean Time to Repair (MTTR)
Transformer-block spaced outlets - Protect equipment with input transformer blocks without blocking access to other receptacles.

Manageability

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.
Intelligent battery management - Micro-processor controlled battery charging and diagnostic testing ensures maximum battery life.

Protection

Power conditioning - Protects connected loads from surges, spikes, lightning, and other power disturbances.
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.
Battery-protected and surge-only outlets - Reserves power capacity and run time for connected equipment that require UPS battery back-up while providing surge only protection for less critical equipment

marketing features

USB connectivity - Provides management of the UPS via a USB port (not available on all models).
Lifetime data recovery warranty - Provides peace of mind by providing professional data recovery services in the event data is lost due to the failure of the unit.
Boost and Trim Automatic Voltage Regulation (AVR) - Automatically corrects low and high voltage conditions, allowing you to work through brownouts and overvoltages without discharging the battery. This saves battery life, increases uptime, and improves your productivity.
Serial connectivity - Provides management of the UPS via a serial port.

Back-UPS RS

High Performance Battery Backup & Protection for Business Computers