CyberPower CP550SLG 550VA / 330 Watt / 8 Outlet / Compact GreenPower UPS

CyberPower CP550SLG

Click image to enlarge or see more views.

Volume Discounts
Contact us and save even more if you meet these Big Deal qualifications.
Purchase at least $1,000 of CyberPower products.

Purchase over $5,000 and receive even larger savings! Call in today and save!

Model CP550SLG

UPC Code: 649532609475

Provantage Code:  CYPR04R

Condition:  Factory New

  • Product Type: Standby UPS
  • Limited Warranty: 3 Year
  • Output Voltage: 120 V AC
  • Load Capacity (VA): 550 VA
  • Load Capacity (Watt): 330 W
  • TAA Compliant: No

Big DealsSatisfaction Guaranteed

ComputingPower Equipment / AccessoriesUPS - General Purpose


CyberPower CP550SLG Specifications

    CP550SLG 550VA / 330 Watt / 8 Outlet / Compact GreenPower UPS


    Rear View

    A compact UPS with standby topology, the CyberPower Standby CP550SLG provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems. During power interruptions, the CP550SLG offers reliable power protection and battery backup. The CP550SLG comes with a three-year warranty and a $100,000 Connected Equipment Guarantee. Battery Backup
    Supplies power long enough for equipment to properly shut down when utility power fails. Helps prevent loss of data and minimizes the component stress caused by a hard shutdown.

    Surge Protection
    Diverts excess voltage away from sensitive electronic equipment during an AC power surge or power spike to prevent damage.

    Standby Topology
    Ensures that when incoming power drops below or surges above safe voltage levels, the UPS switches to DC battery power and then inverts to AC power to run connected equipment.

    Simulated Sine Wave Output
    Uses pulse wave modulation to generate a stepped, approximated sine wave to supply cost-effective battery backup power for equipment that does not require sine wave output.

    GreenPower UPS™ High-Efficiency Design
    Reduces power consumption by utilizing a compact charger and power inverter to create an ultra-efficient backup power system for home and office use.

    Ultra Quiet Design
    Minimizes noise during operation for a quieter work environment.

    Transformer-Spaced Outlets
    Accommodate large transformer-based plugs without compromising the access of other outlets.

    PowerPanel® Personal Software
    Provides a user-friendly dashboard interface for controlling and monitoring the UPS. Free software download available here.

    Three-Year Warranty
    CyberPower will repair or replace a defective UPS system (including batteries) within three years of the purchase date. See warranty for details.

    Connected Equipment Guarantee
    CyberPower will repair or replace properly connected equipment if it is damaged by a power surge.

    What's In The Box

    UPS System, User Manual, USB A+B Type Cable, Warranty Registration Card.


    Top View

    Desktop Computer  –  Workstation  –  Home Theater  –  Electronic Equipment  –  Home Network  –  Router  –  Modem  –  VoIP Device

Status Indicators

    Right View

    • Power On
    • Wiring Fault

Certifications & Standards

    Left View

    • UL1778
    • cUL 107.3
    • FCC DOC Class B

Software Included


General Information
Product NameCP550SLG 550VA / 330 Watt / 8 Outlet / Compact GreenPower UPS
Product SeriesStandby
Product ModelCP550SLG
Product TypeStandby UPS
Technical Information
Plug / Connector TypeNEMA 5-15P
Receptacles8 x NEMA 5-15R
Battery Information
Backup / Run Time (Full Load)2 Minute
Typical Battery Recharge Time8 Hour
Power Description
Load Capacity550 VA/330 W
Input Voltage120 V AC
Input Voltage Range96 V AC - 140 V AC
Output Voltage120 V AC
Physical Characteristics
Form FactorCompact
Limited Warranty3 Year
Package Contents
  • Standby CP550SLG 550 VA Desktop UPS
  • User Manual
  • USB A+B Type Cable
  • Warranty Registration Card
Energy StarNo
Environmentally FriendlyYes
Environmental CertificationRoHS
Other Information
Receptacle TypeNEMA 5-15R
Product FamilyStandby
Backup / Run Time (Half Load)8 Minute
Load Capacity (VA)550 VA
Load Capacity (Watt)330 W
Replaceable BatteryNo
Number of Battery & Surge Outlets4
Number of Surge-only Outlets4
Number of Receptacles8
Waveform TypeSimulated Sine Wave
Battery ChemistrySealed Lead Acid (SLA)
Input Frequency50 Hz to 60 Hz
Maximum Operating Temperature104°F (40°C)
Serial PortNo
Number of Batteries1
Energy SavingGreenPower UPS™ High-Efficiency Design
USB (HID Compliant) PortYes
Operating Humidity0% - 90%
Cord Length5 ft
Output Frequency50 Hz to 60 Hz
AlarmOn Battery

Low Battery


Overload ProtectionYes
Surge Energy Rating890 J
WARNING: This product can expose you to chemicals including Styrene, which are known to the State of California to cause cancer, and Bisphenol A (BPA), which are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Supplies/Accessories for CyberPower CP550SLG

eReplacements Sealed Lead Acid Battery

Mfg Part# UB1280-ER

Considering a Volume Purchase?
You may be able to save even more on your order if you meet the following CyberPower BIG DEAL qualifications:

Purchase at least $1,000 of CyberPower products.

Purchase over $5,000 and receive even larger savings! Call in today and save!

Shop with confidence! Provantage is an authorized CyberPower dealer.

Visit the Manufacturer
Learn more by visiting the manufacturer's website.

© Copyright 1984-2021 Provantage
CyberPower Model CP550SLG