3-Day Sale.Ends 6/16. Limited quantities. No rainchecks.Shop now

Skip to content
Main Content

tower ups

No content

Best Buy customers often prefer the following products when searching for tower ups.

A UPS (uninterruptible power supply) is a device that provides emergency power to your computer and other electronics when the power goes out. It does this by converting your car battery or another source of AC power into a regulated DC supply that can be used to run your equipment. Browse the top-ranked list of tower UPSes below along with associated reviews and opinions.

Main Results
  1. CyberPower - LX1500GU3 Battery Backup UPS Systems - Black - Front_Zoom
    Top comment

    "Smaller than some desktop towers out there....Affordable protection for expensive towers...I live in an area that occasionally has sudden loss of power due to high winds and this UPS has protected my new PC a couple of times already allowing me to power down safely and protect my rig as well as my work when the power goes out"

    See all customer reviews

    Product Description

    A mini-tower UPS with line interactive topology, the CyberPower LX1500GU3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. The LX1500GU3 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 LX1500GU3 features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. 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 LX1500GU3 comes with a three-year warranty (including coverage of batteries) and a $500,000 Connected Equipment Guarantee.
    See all Battery Backup (UPS)
    Top comment

    "Smaller than some desktop towers out there....Affordable protection for expensive towers...I live in an area that occasionally has sudden loss of power due to high winds and this UPS has protected my new PC a couple of times already allowing me to power down safely and protect my rig as well as my work when the power goes out"

    See all customer reviews

    Product Description

    A mini-tower UPS with line interactive topology, the CyberPower LX1500GU3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. The LX1500GU3 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 LX1500GU3 features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. 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 LX1500GU3 comes with a three-year warranty (including coverage of batteries) and a $500,000 Connected Equipment Guarantee.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  2. CyberPower - LX1100G3 Battery Backup UPS Systems - Black - Front_Zoom

    Product Description

    A mini-tower UPS with line interactive topology, the CyberPower LX1100G3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. The LX1100G3 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 LX1100G3 features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. The LX1100G3 comes with a three-year warranty (including coverage of batteries) and a $350,000 Connected Equipment Guarantee.
    See all Battery Backup (UPS)

    Product Description

    A mini-tower UPS with line interactive topology, the CyberPower LX1100G3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. The LX1100G3 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 LX1100G3 features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. The LX1100G3 comes with a three-year warranty (including coverage of batteries) and a $350,000 Connected Equipment Guarantee.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  3. CyberPower - LX1325GU3 Battery Backup UPS Systems - Black - Front_Zoom
    Top comment

    "CyberPower - LX1325GU3 Battery Backup UPS Systems...Come to find out I had hooked it up incorrectly. Once I read the instructions and made the simple change, it works PERFECTLY!"

    See all customer reviews

    Product Description

    A mini-tower UPS with line interactive topology, the CyberPower LX1325GU3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. The LX1325GU3 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 LX1325GU3 features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. 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 LX1325GU3 comes with a three-year warranty (including coverage of batteries) and a $500,000 Connected Equipment Guarantee.
    See all Battery Backup (UPS)
    Top comment

    "CyberPower - LX1325GU3 Battery Backup UPS Systems...Come to find out I had hooked it up incorrectly. Once I read the instructions and made the simple change, it works PERFECTLY!"

    See all customer reviews

    Product Description

    A mini-tower UPS with line interactive topology, the CyberPower LX1325GU3 provides battery backup (using simulated sine wave output) and surge protection for desktop computers, workstations, networking equipment, smart home devices, and home entertainment systems. The LX1325GU3 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 LX1325GU3 features an advanced multifunction control panel with a color LCD to quickly confirm status and alerts at-a-glance. 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 LX1325GU3 comes with a three-year warranty (including coverage of batteries) and a $500,000 Connected Equipment Guarantee.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  4. CyberPower - 450VA Battery Back-Up System - Black - Front_Zoom
    Top comment

    "Decent ups...Bought this ups for work. Customers old ups finally gave up the ghost. ...Nice and Easy Set-Up...It is specifically designed to keep your tower running during an outage in order to shut down the computer properly. "

    See all customer reviews

    Product Description

    Protect your desktop computer and other electronics with this CyberPower UPS standby system. Composite integrated circuitry defends against lightning while the system works to safeguard against power surges, brownouts or outages that can jeopardize delicate wiring. The 12-volt battery backup on this CyberPower UPS standby system has eight standard outlets to handle multiple devices, ensuring extra protection for electronics for up to 90 seconds at full load.
    See all Battery Backup (UPS)
    Top comment

    "Decent ups...Bought this ups for work. Customers old ups finally gave up the ghost. ...Nice and Easy Set-Up...It is specifically designed to keep your tower running during an outage in order to shut down the computer properly. "

    See all customer reviews

    Product Description

    Protect your desktop computer and other electronics with this CyberPower UPS standby system. Composite integrated circuitry defends against lightning while the system works to safeguard against power surges, brownouts or outages that can jeopardize delicate wiring. The 12-volt battery backup on this CyberPower UPS standby system has eight standard outlets to handle multiple devices, ensuring extra protection for electronics for up to 90 seconds at full load.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  5. CyberPower - 650VA Battery Back-Up System - Black - Front_Zoom
    Top comment

    "Back up for my security system and cameras...The Cyperpower 650 gives me at least 3 hours of power for my Simplisafe tower and cameras....This UPS gave about 12 minutes of run time when i had a 34inch monitor and microATX computer tower with 700W power supply connected to it. "

    See all customer reviews

    Product Description

    Protect the delicate components of your computer setup with this CyberPower Systems standby UPS system. This uninterruptible power supply adds a layer of defense against surges, spikes and sags, keeping circuits from overloading and electronics from burning out. Offering eight standard outlets and battery backup, this CyberPower Systems standby UPS system provides space for connecting your PC, printer, scanners and other devices to a reliable power supply.
    See all Battery Backup (UPS)
    Top comment

    "Back up for my security system and cameras...The Cyperpower 650 gives me at least 3 hours of power for my Simplisafe tower and cameras....This UPS gave about 12 minutes of run time when i had a 34inch monitor and microATX computer tower with 700W power supply connected to it. "

    See all customer reviews

    Product Description

    Protect the delicate components of your computer setup with this CyberPower Systems standby UPS system. This uninterruptible power supply adds a layer of defense against surges, spikes and sags, keeping circuits from overloading and electronics from burning out. Offering eight standard outlets and battery backup, this CyberPower Systems standby UPS system provides space for connecting your PC, printer, scanners and other devices to a reliable power supply.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  6. CyberPower - 950VA Battery Back-Up System - Black - Front_Zoom
    Top comment

    "Glad the towers are gone...I’m glad they are getting away from the giant near desktop-like UPS towers, and making a compact version with nearly as much punch....Perfect UPS battery...Awesome back up UPS system. Great value. Plenty of outlets and USB ports"

    See all customer reviews

    Product Description

    Protect your PC and other electronic devices from power abnormalities with this CyberPower UPS. It features 12 standard outlets and two USB charging ports to provide full-time surge protection for a variety of equipment. This CyberPower UPS has an output of 950 VA/510 W so it can handle powerful devices for up to two minutes at full load.
    See all Battery Backup (UPS)
    Top comment

    "Glad the towers are gone...I’m glad they are getting away from the giant near desktop-like UPS towers, and making a compact version with nearly as much punch....Perfect UPS battery...Awesome back up UPS system. Great value. Plenty of outlets and USB ports"

    See all customer reviews

    Product Description

    Protect your PC and other electronic devices from power abnormalities with this CyberPower UPS. It features 12 standard outlets and two USB charging ports to provide full-time surge protection for a variety of equipment. This CyberPower UPS has an output of 950 VA/510 W so it can handle powerful devices for up to two minutes at full load.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  7. CyberPower - 750VA Battery Back-Up System - Black - Front_Zoom
    Top comment

    "Reliable UPS...This UPS has the right amount of outlets and takes up minimal space....Easy set up...Easy set up. I got three monitors a 60" smart TV my tower and a Nintendo switch running on this bad boy and it holds up great."

    See all customer reviews

    Product Description

    Protect electronics against power surges and prevent data loss with this slim profile 375W CyberPower UPS. The two USB Type-A ports charge portable devices rapidly, while the compact charger lowers power consumption. Eight sizable outlets support transformer-based plugs for uninterrupted access. This ENERGY STAR-qualified CyberPower UPS includes free software for simple monitoring and control, and keyhole slots support wall mounting to conserve space.
    See all Battery Backup (UPS)
    Top comment

    "Reliable UPS...This UPS has the right amount of outlets and takes up minimal space....Easy set up...Easy set up. I got three monitors a 60" smart TV my tower and a Nintendo switch running on this bad boy and it holds up great."

    See all customer reviews

    Product Description

    Protect electronics against power surges and prevent data loss with this slim profile 375W CyberPower UPS. The two USB Type-A ports charge portable devices rapidly, while the compact charger lowers power consumption. Eight sizable outlets support transformer-based plugs for uninterrupted access. This ENERGY STAR-qualified CyberPower UPS includes free software for simple monitoring and control, and keyhole slots support wall mounting to conserve space.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  8. CyberPower - 1000VA Battery Back-Up System - Black - Front_Zoom
    Top comment

    "Surge tower...Excellent UPS & Informative...I am very pleased with this UPS. I didn't find out I was overloading my old 550VA APC UPS until I got this one and I ended up buying 2 of these as even 1000VA wasn't enough for everything I had on the battery and I needed the low profile, flat vs. tower type. "

    See all customer reviews

    Product Description

    This CyberPower LE1000DG 1000VA battery back-up system features Line Interactive topology that regulates high and low voltage without using battery power. Twelve outlets safeguard equipment, with 1030 joules of protection.
    See all Battery Backup (UPS)
    Top comment

    "Surge tower...Excellent UPS & Informative...I am very pleased with this UPS. I didn't find out I was overloading my old 550VA APC UPS until I got this one and I ended up buying 2 of these as even 1000VA wasn't enough for everything I had on the battery and I needed the low profile, flat vs. tower type. "

    See all customer reviews

    Product Description

    This CyberPower LE1000DG 1000VA battery back-up system features Line Interactive topology that regulates high and low voltage without using battery power. Twelve outlets safeguard equipment, with 1030 joules of protection.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  9. CyberPower - 1500VA Sine Wave Battery Back-Up System - Black - Front_Zoom
    Top comment

    "Tower converter...enough for a tower pc...enough to power on a tower pc with enough time to shutdown"

    See all customer reviews

    Product Description

    Protect high-end devices with this CyberPower UPS battery backup. The multifunction LCD screen provides immediate charge status of the battery and power conditions to keep you informed, while the automatic voltage regulation maintains a safe voltage level to conserve battery life. This CyberPower UPS battery backup has data line protection that helps prevent damage to electronics. The GX1500U 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 GX1500U 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.
    See all Battery Backup (UPS)
    Top comment

    "Tower converter...enough for a tower pc...enough to power on a tower pc with enough time to shutdown"

    See all customer reviews

    Product Description

    Protect high-end devices with this CyberPower UPS battery backup. The multifunction LCD screen provides immediate charge status of the battery and power conditions to keep you informed, while the automatic voltage regulation maintains a safe voltage level to conserve battery life. This CyberPower UPS battery backup has data line protection that helps prevent damage to electronics. The GX1500U 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 GX1500U 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.
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
  10. APC - Back-UPS Pro 1050VA Tower UPS - Black - Front_Zoom
    Top comment

    "APC BackUPS Pro 1050VA Tower UPS - Black...APC - Back-UPS Pro 1050VA Tower UPS - Black...So glad it was in stock and scooped it right up. My old unit was no longer working correctly. "

    See all customer reviews

    Product Description

    High Performance Computer and Electronics UPS for Premium Power Protection
    See all Battery Backup (UPS)
    Top comment

    "APC BackUPS Pro 1050VA Tower UPS - Black...APC - Back-UPS Pro 1050VA Tower UPS - Black...So glad it was in stock and scooped it right up. My old unit was no longer working correctly. "

    See all customer reviews

    Product Description

    High Performance Computer and Electronics UPS for Premium Power Protection
    See all Battery Backup (UPS)
    See all Battery Backup (UPS)
No content
No content