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CyberPower ST425 8-Outlet Compact Standby UPS, 425 VA / 260W Power

SKU: CYBST425 MFR: ST425
$59.95
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Key Features

  • Get reliable power with this CyberPower UPS, featuring 8 outlets for multiple devices.
  • This 425VA UPS power supply provides battery backup and surge protection for your electronics.
  • Enjoy peace of mind with 4 surge-only outlets, perfect for protecting non-critical devices.
  • Keep your devices running during outages; this UPS offers 6 minutes runtime at half load.
  • Easily mount this compact UPS using keyhole slots to save space in your home or office.
  • This standby UPS has a 5-foot cord, giving you flexibility in placement near outlets.
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Questions & Answers

Shopper : Why Did You Choose This?Richard L : Price and valueRaimo A : very goodAMANDA B : the right priceJONATHAN C : I need a battery backup because I'm working from home and we have a problem with power outages.

Reviews about this item

Review Summary

2020-09-05T06:21:35

Rated 5 out of 5

Amazing

Great product. Exactly as advertised. Now power outages pose no threat to my work computer

Jonathan C.

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CyberPower ST425 Specifications

Input
  • Input Voltage Range

    96 - 140 VAC

  • Frequency Range

    47 - 63 Hz

  • Circuit Breaker

    7A

  • Plug Type

    NEMA 5-15P

  • Cord Length

    5' (1.52m)

  • VA

    425 VA

  • Watts

    260W

  • On Battery Voltage

    120VAC +/- 5%

  • On Battery Frequency

    50Hz/60Hz +/- 1%

  • On Battery Waveform

    Simulated Sine Wave

  • Outlet Type

    NEMA 5-15R

  • Outlets - Total

    8

  • Outlets - Battery & Surge Protected

    4

  • Outlets - Surge-Only Protected

    4

  • Outlets - Widely Spaced

    4

  • Overload Protection

    Internal Circuitry Limiting / Circuit Breaker

  • Transfer Time

    Typical 8ms

Battery

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  • Runtime at Half Load

    6 mins

  • Runtime at Full Load

    1.5 mins

  • Battery Type

    Sealed Lead-Acid

  • Battery Size

    12V / 2.9Ah

  • Battery Quantity

    1

  • User Replaceable

    Field Replacement

  • Typical Recharge Time

    8 hours

Surge Protection & Filtering

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  • Surge Suppression

    890

  • EMI/RFI Filtration

    Yes

Management & Communications

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  • HID Compliant USB Port

    No

  • Serial Port

    No

  • Management Cable

    No

  • LED Indicators

    Power On

  • Audible Alarms

    On Battery
    Low Battery
    Overload
    Fault

Environmental

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  • Maximum Operating Elevation

    10000' (3000m)

  • Maximum Storage Elevation

    50000' (15000m)

  • Operating Relative Humidity

    0 - 95% (non-condensing)

  • Operating Temperature

    32 to 104 deg. F (0 to 40 deg. C)

  • Storage Temperature

    5 to 113 deg. F (-15 to 45 deg. C)

Certifications

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  • Safety

    UL1778
    cUL
    FCC DOC Class B
    CEC

  • Environmental

    RoHS Compliant

General

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  • UPS Topology

    Standby

  • Energy Saving

    GreenPower UPS High Efficiency

  • ENERGY STAR Compliant

    Yes

Physical

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  • Form Factor

    Compact

  • Keyhole Mounting Slots

    Yes, 2 x 2-direction slots

  • Dimensions (WxHxD)

    8.3 x 4.5 x 3.2" (21.08 x 11.43 x 8.13cm)

  • Weight

    3.8 lbs (1.72kg)

  • UPC Code

    649532621507

About CyberPower ST425

FEATURED REVIEWS

Amazing

By Jonathan C.

Great product. Exactly as advertised. Now power outages pose no threat to my work computer

Enhance your digital experience with the CyberPower ST425 Uninterruptible Power Supply (UPS) system. This compact, high-efficiency unit is designed to provide reliable battery backup and surge protection, safeguarding your valuable electronics from lightning-induced surges and other power disruptions.

The ST425 UPS system is engineered to deliver sufficient battery backup to power your connected devices during utility power failures. It offers ample runtime to facilitate a proper shutdown, thereby protecting against data loss and damage to your electronics during extended outages.

Featuring a sleek design, this UPS system is an ideal solution for a range of home office and entertainment needs. It can seamlessly support computers, gaming consoles, and broadband routers. With a power capacity of 425 VA/260W and eight standard outlets, the ST425 UPS ensures your devices stay powered and protected.

The Standby Topology feature of this UPS system offers full-time surge protection and battery backup, diverting excess voltage away from your sensitive electronic equipment during an AC power surge or power spike. This helps prevent potential damage and enhances the longevity of your devices.

The ST425 UPS system employs Simulated Sine Wave Output, using pulse wave modulation to generate a stepped, approximated sine wave. This supplies cost-effective battery backup power for equipment that does not require sine wave output.

The GreenPower UPS High-Efficiency Design of the ST425 reduces power consumption by utilizing a compact charger and power inverter. This creates an ultra-efficient backup power system suitable for both home and office use.

The Transformer-Spaced Outlets of the ST425 are designed to accommodate large transformer-based plugs without compromising the access of other outlets. This feature ensures maximum usability and convenience.

As an ENERGY STAR qualified Uninterruptible Power Supply (UPS) system, the ST425 adheres to the highest standards of energy efficiency. This not only helps save money but also contributes to environmental protection.

The GreenPower UPS Technology from CyberPower enhances operating efficiency, reduces heat generation, and consumes less power than conventional UPS models. This high-efficiency design significantly decreases power consumption, making the ST425 an ultra-efficient backup battery solution for your home and office.

The ST425 UPS system also features Transformers and Transformer Outlets. These convert alternating current line voltage to a higher or lower value, depending on your electronic device's needs. The transformer outlets are more widely spaced than other outlets to accommodate transformer block adapters or other large-sized adapters. This ensures you can connect any appropriate device to your surge protector with ease.

Trust in the quality and reliability of the CyberPower ST425 Uninterruptible Power Supply (UPS) system to keep your electronics powered and protected.

CyberPower ST425 Features

  • High-efficiency CyberPower ST425 Uninterruptible Power Supply (UPS) system with 425 VA/260W power capacity
  • Provides reliable battery backup & surge protection for home office & entertainment electronics
  • Features Standby Topology for full-time surge protection and battery backup
  • Utilizes Simulated Sine Wave Output for cost-effective power supply
  • Equipped with GreenPower UPS Technology for reduced power consumption and heat generation
  • Includes Transformer-Spaced Outlets to accommodate large transformer-based plugs

Key Features

  • Get reliable power with this CyberPower UPS, featuring 8 outlets for multiple devices.
  • This 425VA UPS power supply provides battery backup and surge protection for your electronics.
  • Enjoy peace of mind with 4 surge-only outlets, perfect for protecting non-critical devices.
  • Keep your devices running during outages; this UPS offers 6 minutes runtime at half load.
  • Easily mount this compact UPS using keyhole slots to save space in your home or office.
  • This standby UPS has a 5-foot cord, giving you flexibility in placement near outlets.

What's in the box:

  • CyberPower ST425 8-Outlet Compact Standby UPS
  • User Manual
  • CyberPower 3 Year Limited Warranty