APC Back-UPS BE850M2, 850VA, 2 USB charging ports, 120V
Battery Backup & Surge Protector for Electronics and Computers
Includes: USB cable, User manual
The total load (power draw) entered exceeds the maximum value for this product (450W)
Please enter load to see estimated run time
Please enter load to see calculated "Max. Capacity Used"
Adjustable voltage sensitivity
Provides the ability to adapt the UPS for optimal performance in specific power environments or generator applications.
Provides notification of changing utility power and UPS power conditions
Periodic battery self-test ensures early detection of a battery that needs to be replaced.
Battery failure notification
Provides early-warning fault analysis on batteries enabling timely preventive maintenance
Building Wiring Fault Indicator
This LED informs users of potentially dangerous wiring problems in the wall circuit.
Provides temporary battery power when the utility power is out.
Disconnected battery notification
Warns when a battery is not available to provide backup power.
Ensures clean, uninterrupted power to protected equipment while batteries are being replaced
Simple battery replacement
Increases UPS availability by allowing quick, easy battery replacement.
Transformer Block Spacing
Connect bulky transformer block plugs without covering up other outlets.
Provides management of the UPS via a USB port (not available on all models).