⚡ Power up your productivity—never miss a beat!
The CyberPower ST425 Standby UPS delivers 425VA/260W of reliable battery backup and surge protection through 8 outlets, ensuring your home office and entertainment devices stay safe and operational during power interruptions. Its compact design, combined with a 75K USD connected equipment guarantee and 3-year warranty, makes it a trusted choice for professionals who demand uninterrupted performance.
| ASIN | B07GZR981Y |
| Amperage | 2.17 Amps |
| Battery Cell Type | Other Than Listed |
| Battery Charge Time | 76 Amps |
| Battery cell composition | Other Than Listed |
| Best Sellers Rank | #171,612 in Computers ( See Top 100 in Computers ) #257 in Computer Uninterruptible Power Supply Units |
| Brand | CyberPower |
| Color | Black |
| Colour | Black |
| Connector Type | NEMA |
| Customer Reviews | 4.4 out of 5 stars 5,186 Reviews |
| Enclosure Material | Plastic |
| Form Factor | Compact |
| Frequency Range | 50/60 Hz (± 3 Hz) |
| Global Trade Identification Number | 00649532621507 |
| Input Voltage | 120 Volts (AC) |
| Item Dimensions | 8.1 x 21.1 x 11.4 centimeters |
| Item Dimensions D x W x H | 8.1D x 21.1W x 11.4H centimeters |
| Item Weight | 3.8 Pounds |
| Lower Temperature Rating | 32 Degrees Fahrenheit |
| Manufacturer | CyberPower |
| Material | Plastic |
| 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) |
| Product dimensions | 8.1D x 21.1W x 11.4H centimeters |
| UPC | 649532621507 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 104 Degrees Fahrenheit |
| Voltage | 120 Volts |
| Wattage | 260 watts |
C**A
Perfect for Keeping Internet Running During Outages
This has worked exactly as we hoped. We bought it to keep our internet running during power outages, and it recently proved itself during a brief power outage. The battery backup kicked in immediately, and our modem and router stayed powered without any interruption. It was easy to set up, has a compact design, and gives us great peace of mind knowing we won’t lose our internet every time the power flickers. If you’re looking for an affordable, reliable battery backup for your home network, I highly recommend the CyberPower ST425.
G**S
as advertised
it does what is advertised well
A**A
Great UPS
A well-made, sturdy and effective UPS. would buy again.
A**A
Perfect for keeping the Internet on
Wanted this to keep my router and modem on during power outages and worked great! My TV however still shut off, but I think it's due to it being cheap and doesn't have a good power supply. However my main concern was my internet staying on. I've seen some reviews about people using this for a PC and it not working. Well, this shouldn't be used for that, you need a more powerful UPS. This item is great for smaller things such as a router or a modem, maybe a small fan. I definitely recommend this!
V**5
Good surge protector for the price; not a good backup battery.
While it doesn't have as many plug ports as I would like, and it isn't as good as my old surge protector, this does what I need it to do--which is protecting my computer from getting fried by the frequent power surges I experience in my workspace. If you're looking for a cheap surge protector, I would recommend this. As a backup battery? Eh--its not that great. My old surge protector/back up battery which died on me last year would keep my monitor on and have enough power to keep running my computer for ~30 minutes. This backup battery definitely doesn't hold 30 minutes of power and it doesn't keep my monitor running(it is plugged into the surge protector) during a power outage, which basically means that its useless as a backup battery. That said--I purchased it mainly for its power surge protection, so in that respect it's working fine so that's why I am still giving it 4 stars instead of a lesser rating.
Trustpilot
1 month ago
1 month ago