---
product_id: 742025255
title: "CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425"
brand: "cyberpower"
price: "1147.66 DT"
currency: TND
in_stock: true
category: "Cyber Power"
url: https://www.desertcart.tn/products/742025255-cyberpower-st425-standby-ups-system-425-va-260-watts-8
store_origin: TN
region: Tunisia
---

# 425 VA power capacity 6 min half-load battery runtime 8 surge-protected outlets CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425

**Brand:** cyberpower
**Price:** 1147.66 DT
**Availability:** ✅ In Stock

## Summary

> 🔋 Stay powered, stay productive — never miss a beat!

## Quick Answers

- **What is this?** CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425 by cyberpower
- **How much does it cost?** 1147.66 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/742025255-cyberpower-st425-standby-ups-system-425-va-260-watts-8)

## Best For

- cyberpower enthusiasts

## Why This Product

- Trusted cyberpower brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Extended Runtime:** Up to 6 minutes at half load to save your work and stay connected
- • **Reliable Power Backup:** 425 VA / 260W capacity keeps your essentials running through outages
- • **Compact & Sleek Design:** Fits perfectly on your desk without cluttering your workspace
- • **Peace of Mind Warranty:** $75,000 lifetime warranty and 3-year coverage for ultimate trust
- • **Comprehensive Surge Protection:** 890 Joules energy rating shields your devices from spikes

## Overview

The CyberPower ST425 Standby UPS delivers 425 VA / 260W of reliable battery backup and surge protection through 8 outlets. Its compact design fits seamlessly into home offices or entertainment setups, providing up to 6 minutes of runtime at half load to prevent data loss during outages. Certified for safety and energy efficiency, it comes with a $75,000 lifetime warranty and 3-year manufacturer coverage, making it a trusted choice for professionals who demand uninterrupted power.

## Description

The CyberPower ST425 Uninterruptible Power Supply (UPS) system provides battery backup and surge protection against lightning surges and other power events that may damage electronics. This unit provides sufficient battery backup to power the electronics connected by utility power outages, running enough runtime to protect against data loss and valuable electronic damage during long power outages. With its sleek design, this UPS is perfect for your home office and entertainment needs such as computers, gaming consoles, and broadband routers. With a $75,000 Lifetime Connectivity Warranty and 3 Year Warranty, you can trust CyberPower's commitment to the quality of this battery backup with surge protection

## Features

- Brand CyberPower, Series Standby UPS Series, Model ST425
- Input Voltage Range 96V AC-140V AC, Input Connection NEMA5-15P, VA Rated 425VA, Watts 260W, Output Voltage 120VAC, Outlet 8 Outlet Type NEMA5-15R,
- Battery Type: Sealed Lead Acid Battery, Half Load Battery Operation Time: 6 Minutes, Full Load: 1.5 Minutes, Battery Charging Time: 8 Hours Battery Alarm, Low Battery, Overload, Failure, Approval UL1778, cUL, FCC DOC Class B, CEC, RoHS, Surge Protection, Surge Energy Rated 890 Jews, Protective Internal Circuit Limitation/Circuit Breaker,
- Dimensions and Weight Measures 8.30" x 4.50" x 3.20", Weight 3.80 lbs. Package Content UPS System, User Manual,

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GZR981Y |
| Amperage | 2.17 Amps |
| Battery Cell Type | Sealed Lead Acid |
| Brand | CyberPower |
| Color | black |
| Connector Type | IEC 320 |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,038) |
| EU Spare Part Availability Duration | 3 Years |
| Enclosure Material | Plastic |
| Form Factor | Compact |
| Frequency Range | 50/60Hz (±3Hz) |
| Global Trade Identification Number | 00649532621507 |
| Input Voltage | 120 Volts |
| Item Dimensions | 8.1 x 21.1 x 11.4 cm |
| Item Dimensions D x W x H | 8.1D x 21.1W x 11.4H cm |
| Item Type Name | UPS System |
| Item Weight | 1.72 kg |
| Lower Temperature Rating | 32 Degrees Fahrenheit |
| Manufacturer | CyberPower |
| Maximum Power | 260 Watts |
| Mfr Part Number | ST425 |
| Model Number | ST425 |
| Number of Outlets | 8 |
| Output Current | 2.17 Amps |
| Output Voltage | 120 Volts |
| Output Wattage | 260 Watts |
| Power Plug Type | Type B - 3 pin (North American) |
| Specification Met | Energy Star, GreenPower UPS, RoHS |
| UPC | 649532621507 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 104 Degrees Fahrenheit |
| Voltage | 120 Volts |
| Wattage | 260 W |

## Product Details

- **Battery Cell Composition:** Sealed Lead Acid
- **Brand:** CyberPower
- **Color:** black
- **Product Dimensions:** 8.1D x 21.1W x 11.4H cm
- **Voltage:** 120 Volts

## Images

![CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425 - Image 1](https://m.media-amazon.com/images/I/71V6DiXmXUL.jpg)
![CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425 - Image 2](https://m.media-amazon.com/images/I/71AjQbFdmRL.jpg)
![CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425 - Image 3](https://m.media-amazon.com/images/I/71FOKiq67SL.jpg)
![CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425 - Image 4](https://m.media-amazon.com/images/I/717Q3lNR6fL.jpg)
![CyberPower ST425 Standby UPS System, 425 VA / 260 Watts, 8 Outlets, Compact Model ST425 - Image 5](https://m.media-amazon.com/images/I/71iJURx52tL.jpg)

## Questions & Answers

**Q: How long will the UPS power my systems after the power goes out?**
A: Run times vary based on the power required by connected devices. This system is estimated run for 6 minutes at half load, 1.5 minutes for a full load.

**Q: Can this UPS model be monitored?**
A: No, the CyberPower ST425 cannot be monitored.

**Q: Do all of the outlets have battery backup power and surge protection?**
A: No, not all of the outlets have battery backup power. The ST425 has (4) battery backup and surge protected outlets and (4) surge protected outlets.

**Q: Can this unit accommodate larger plugs?**
A: Yes, the ST425 can accommodate four large transformer-based plugs without compromising the access of other six outlets.

**Q: How do I mute the alarms?**
A: To turn the Alarm Off, quickly press the power button twice. You will hear two short beeps when the Alarm is turned off. To turn the Alarm back ON, quickly press the power button twice. You will hear a single short beep when the Alarm is turned on.

## Frequently Bought Together

- CyberPower ST425 Standby UPS System, 425VA/260W, 8 Outlets, Compact, Black
- APC UPS Battery Backup and Surge Protector, 600VA/330 Watts Backup Battery Power Supply, BE600M1 Back-UPS with USB Charger Port
- APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M, Black

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-30*