About this product

Name: CyberPower - ST425 Backup UPS Battery and Surge Protector with 425VA/260W Capacity - Black
Brand: CyberPower
SKU: 7e1ceaed8042e7ee59cd72b614407b91
Price: 63.57 USD
Availability: InStock

Quick Questions

Generating personalized questions...

Generated by Xonefy

Questions and answers are generated by Xonefy based on product information. For detailed specifications, please refer to the manufacturer's documentation.

425VA standby UPS provides essential battery backup and surge protection for small electronics and networking devices. Compact and efficient, it helps prevent data loss and hardware damage during sudden power interruptions.

Smart Summary

Generated by Xonefy

CyberPower ST425 Backup UPS Battery and Surge Protector

The CyberPower ST425 is your reliable power companion, designed to keep your devices safe and operational during outages. With a robust capacity of 425VA/260W, it ensures that your essential electronics remain powered, giving you peace of mind.

Key Features:

Surge Protection: Safeguards against voltage spikes.
Compact Design: Fits easily in any workspace.
User-Friendly: Simple setup and operation.

Whether for home or office use, the CyberPower ST425 is the perfect solution to prevent data loss and protect your valuable equipment.

APC - Smart-UPS, Line Interactive, 2200VA, Lithium-ion, Rackmount 2U, 120V, 2x NEMA 5-20R+6x NEMA 5-15R outlets - Black,Silver

This APC Smart-UPS is designed for IT professionals or network administrators to maintain business uptime and continuity. The 1920VA line interactive 2U rackmount UPS provides pure sine wave power to support critical electronics during power disruptions. It comes with NEMA 5-20P input, 6 NEMA 5-15R and 2 NEMA 5-20R outlets. It offers cloud-based remote power monitoring, UPS firmware upgrades, remote diagnostics and proactive email notifications with recommended actions. It has a SmartSlot for optional Network Management Card that enables graceful shutdown of physical servers, virtual machines & HCI Clusters via PowerChute Network Shutdown. It offers cloud-based remote power monitoring, UPS firmware upgrades, remote diagnostics and proactive email notifications with recommended actions. The UPS can connect to EcoStruxure IT or third-party centralized management platforms. It provides surge protection against lightning strikes, power sags, brownouts and surges. The SMTL UPS has a 5-year warranty on the UPS and Lithium-ion battery. More from the Manufacturer

Brand: APCCustom Shipping

$3380.99$4445

24% OFF

Vertiv - Liebert PSI5 Lithium-Ion N UPS 3000VA/2700W 120V Line Interactive AVR With SNMP Card - 2U Rack/Tower Remote - Black

The Vertiv Liebert PSI5 Lithium-Ion N uninterruptible power supply (UPS) is designed to safeguard critical equipment in edge and distributed IT applications. This 3kVA UPS offers more than double the battery life of a traditional VLRA UPS, and comes with a five-year factory warranty. This Lithium-Ion battery backup also includes automatic voltage regulation (AVR) technology to further extend battery life and provides premium protection from power disturbances. This line interactive UPS system provides reliable protection and pure sine wave output on battery for servers and networking equipment. With up to 20 minutes of runtime at half load and 9 minutes at full load, this reliable UPS system provides plenty of runtime on battery during an outage for an orderly shutdown. It has a rotating LCD display to allow both rack and tower configurations. It also comes with the SNMP/Webcard for remote management. More from the Manufacturer

Brand: VertivCustom Shipping

$4180.8$4590

9% OFF

APC - Smart-UPS X 120V External - Black

This APC Smart-UPS battery pack connected with SMX Line Interactive UPS is designed for IT managers or network administrators to maintain business uptime, data transfer and continuity during prolonged power outages. This 120Vdc SMX extendable runtime battery pack is compatible with above 2kVA SMX Smart-UPS extended runtime models. The SMX battery pack offers easy plug-and-play installation onto an operating APC Smart-UPS X, ensuring power availability while runtime capacity is added. The lead-acid battery pack has a 2-years warranty. The Smart-UPS battery pack operates equally in tower configuration, standing next to an APC Smart-UPS X, or in rack-mount configuration, mounted below the UPS. The battery pack operates equally in tower configuration, standing next to an APC Smart-UPS, or in rack-mount configuration, mounted below the UPS. Package Includes APC SMX120RMBP2U External Battery Pack, installation guide, and rack-mounting brackets.

Brand: APCCustom Shipping

$1635.12$1716.88

5% OFF

Battery Tech - BTI RBC5-SLA5-BTI SEALED LEAD ACID BATTERY FOR APC - 2yr Warranty - SU450INET, SU450NET, SU700, SU700BX120, SU700I - Unknown

BTI RBC5-SLA5-BTI SEALED LEAD ACID BATTERY COMPATIBLE WITH RBC5, SLA5, Battery #5, APC SU450INET, SU450NET, SU700, SU700BX120, SU700I, SU700IBX120, SU700INET, SU700NET, SU700X93

Brand: BtiCustom Shipping

$121.86

Vertiv - Liebert Battery Kit - Unknown

Vertiv Liebert Battery Kit

Brand: VertivCustom Shipping

$466.85

APC - Smart-UPS Ultra On-Line, 3000VA, Lithium-ion, Rack/Tower 1U, 120V, 5x 5-20R, 1x L5-30R NEMA outlets, SmartConnect - Silver Gray

This APC Smart-UPS is designed for IT professionals or network administrators to maintain business uptime and continuity. This 3kVA on-line 1U rackmount UPS provides pure sine wave power and extended runtime to support critical electronics during power disruptions. The SRTL comes with NEMA L5-30P input, 5x NEMA 5-20R and 1x NEMA L5-30R outlets. This Smart-UPS offers cloud-based remote power monitoring, UPS firmware upgrades, remote diagnostics and proactive email notifications with recommended actions. The UPS can connect to EcoStruxure IT or third-party centralized management platforms. The UPS has a 5-year warranty on the UPS and Lithium-ion battery. The SRTL delivers clean power with zero transfer time for critical or sensitive devices. Ideal for servers, storage, voice/data networks, medical labs, and light industrial applications. More from the Manufacturer

Brand: APCCustom Shipping

$7092.15

Vertiv - PowerUPS 200 Standard Line Interactive PSA6-1500LVT, 1500VA/935W, AVR, USB Charging, Color LCD, User-Replaceable - Unknown

The Vertiv PowerUPS 200 Standard Line Interactive Series PSA6-1500LVT is a compact UPS offering reliable, high-performance battery backup and surge protection for desktop PCs, personal electronics, wireless networks, entertainment devices, surveillance systems, and retail point-of-sale (POS) systems. With automatic voltage regulation, it stabilizes input voltage fluctuations and provides clean, continuous power during outages or brownouts. Its intuitive color LCD display delivers at-a-glance system diagnostics, while the USB-A and USB-C ports allow convenient charging for portable electronics. The hot-swappable, user-replaceable batteries reduce downtime and simplify maintenance, and the free Vertiv Power Assist software enables seamless shutdown of devices, preserving data and hardware integrity. This unit also has a dedicated mute button for quickly silencing alarms, as well as dataline surge protection to safeguard your equipment from power surges traveling through network cables. More from the Manufacturer

Brand: VertivCustom Shipping

$227.14$284.47

20% OFF

CyberPower PFC Sinewave UPS System

A mini-tower UPS with line interactive topology, the CyberPower PFC Sinewave CP1000PFCLCD provides battery backup (using sine wave output) and surge protection for desktop computers, workstations, networking devices, and home entertainment systems requiring active PFC power source compatibility. The CP1000PFCLCD features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. The screen tilts for easy viewing when the UPS is placed in a low position such as under a desk. Two USB charge ports (one Type-A and one Type-C) power portable devices such as mobile phones and tablets, even during a utility power failure. The CP1000PFCLCD uses Automatic Voltage Regulation (AVR) to correct minor power fluctuations without switching to battery power, which extends battery life. AVR is essential in areas where power fluctuations occur frequently. The CP1000PFCLCD comes with a three-year warranty (including coverage of batteries) and a $350,000 Connected Equipment Guarantee.

Brand: CyberPowerCustom Shipping

$179.95$199.95

10% OFF

June 25, 2026

Portable Air Conditioners: What to Buy and What to Pay

Portable air conditioners for UK homes: compare budget, mid-range and premium models from £149. Includes running costs, room size guide and live price comparison across UK retailers.

By Ash Jacob

March 22, 2026

iPhone 17e Just Launched - Prices Drop on iPhone 16e and 15

Apple iPhone 17e launch triggers price drops across iPhone 16e and iPhone 15. Here are the best deals and what to buy right now.

By Max Basaria

December 25, 2025

iPhone Fold Dummy Suggests Apple Is Rethinking the Future of Smartphones

A leaked iPhone Fold dummy reveals Apple’s radical foldable phone design, featuring a square shape and a tablet-like display when unfolded.

By Willie Redmond

October 8, 2025

Helly Hansen Launches Exclusive 40% Discount Code for Early Shoppers

Helly Hansen offers 40% off with code FFPRO25BWK3CCZ at hellyhansen.com and hhworkwear.com until October 14, 2025. Don’t miss this limited-time deal.

By Willie Redmond

View All Articles

About this product

CyberPower ST425 Backup UPS Battery and Surge Protector

Key Features:

You might also like

APC - Smart-UPS, Line Interactive, 2200VA, Lithium-ion, Rackmount 2U, 120V, 2x NEMA 5-20R+6x NEMA 5-15R outlets - Black,Silver