APC Back-UPS Pro External Battery Pack (for 1500VA Back-UPS Pro models)

Reserves power capacity and run time for connected equipment that require UPS battery back-up while providing surge only protection for less critical equipment

Preserves battery life and maximizes runtime by correcting low voltages without discharging the battery.

Protect secondary electronics from surges and spikes without reducing battery power used to run primary electronics during an outage.

Provides protection of connected equipment from power surges on the data lines.

Back up and protect your hardware and data during power outages, surges and spikes .

Patent-pending operating mode that bypasses unused electrical components in good power conditions to achieve very high operating efficiency without sacrificing any protection.

Adjust the voltage points (widen or tighten the range) where your UPS transfers to battery to maximize useful battery life and protect sensitive electronics.

Toggle between pre-determined voltage-transfer points depending on your power quality (high, medium or low sensitivity), maximizing useful battery life and protecting sensitive electronics.

Provides temporary battery power when the utility power is out.

Gives higher application availability by correcting low and high voltage conditions without using the battery (not available on all models).

Provides early-warning fault analysis on batteries enabling timely preventive maintenance

Periodic battery self-test ensures early detection of a battery that needs to be replaced.

Protect equipment with input transformer blocks without blocking access to other receptacles.

Maximizes battery performance, life, and reliability through intelligent, precision charging.

Provides key UPS status at a glance. Multiple status indicators with load and battery bar graphs.

Warns when a battery is not available to provide backup power.

Provides notification of changing utility power and UPS power conditions

Use your PC to access additional power protection and management features for your UPS via a USB Port.

Ensures the product has been tested and approved to work safely with the connected service provider equipment and within the specified environment.

Increases UPS availability by allowing quick, easy battery replacement.

Easy recovery from overloads; no need to replace a fuse. (Not available on Wall Tap SKUs)