Best Products Computer Components 86 86 people found this article helpful The 9 Best Uninterruptible Power Supplies (UPS) of 2020 Keep your essential devices up and running in emergency situations by Katie Dundas Writer Katie Dundas is a writer with an affinity for cameras, drones, and fitness tech. She has written for Business Insider, Travel Trend, Matador Network, and Much Better Adventures. our editorial process Twitter Katie Dundas Updated on October 06, 2020 Computer Components Monitors Keyboards Mice Cards CPU USB/USB-C Storage Laptop Bags & Backpacks Printers View More Tweet Share Email Our editors independently research, test, and recommend the best products; you can learn more about our review process here. We may receive commissions on purchases made from our chosen links. The Rundown Best Overall: APC Back-UPS Pro 1500VA UPS at Best Buy "Featuring battery backup as well as surge protection." Runner-Up, Best Overall & Best for Home Use: Tripp Lite AVR750U UPS at Amazon "With its compact size, it will easily fit behind your desk, and the price is fair." Best Budget: APC Back-UPS 425VA at Amazon "A simple and reliable UPS that will protect up to seven devices from surge." Runner-Up, Best Budget: CyberPower EC850LCD at Amazon "It’s small, lightweight, and compact and includes an easy-to-read LCD screen, allowing you to clearly see how much charge you have remaining." Best Features: CyberPower CP1500PFCLCD at Amazon "Undeniably one of the best UPS systems available in the market today." Best for Businesses: APC UPS 2200VA Smart-UPS with SmartConnect at Amazon "As one of the first cloud-enabled APC UPS for distributed IT systems, it’s an ideal choice for businesses." Best for Networking and Other Devices: CyberPower CP800AVR at Amazon "Although UPS systems have been associated largely with PCs, they are also used to protect a wide range of additional peripherals." Best Value: AmazonBasics Standby UPS 800VA at Amazon "AmazonBasics-branded products have a reputation for great value, and the Standby UPS 800VA is no exception." Runner-Up, Best Features: APC BE600M1 at Amazon "For a great device that’s both affordable and fully-loaded, try out the APC BE600M1." If you need to protect your desktop or tech devices from power failure, then you need to use an uninterruptible power supply, known as a UPS. These external devices can keep your computers powered in case of a blackout, brownout, or power loss, ensuring your important work isn’t lost—think of them as an on-call emergency power supply. The right UPS can provide reassurance that your business or data isn’t lost, making them a small cost for peace of mind. When it comes to UPSs, you need to think about battery life first, which can range from just a few minutes to a full day. If you need longer than that, you may prefer a portable generator. You’ll also want to think about how many devices you want to power, in case you need to protect multiple gadgets, with most devices offering support for between 2-10 devices. To make the process easier, we’ve reviewed some of the best uninterruptible power supplies on the market from brands such as APC, CyberPower, Tripp Lite, and more. We’ve analyzed devices based on price, design, and functionality—here are our picks for the best uninterruptible power supplies for all of your needs. The Best Cyber Week Deals of 2020 Best Overall: APC Back-UPS Pro 1500VA UPS 4.5 Buy on Best Buy Buy on Walmart Buy on EBay What We Like Plenty of power and reliability to protect multiple devices Provides 10 charging outlets Clear LCD screen gives you all the data you need What We Don't Like Large and heavy Lacking USB charging ports APC Back-UPS Pro 1500VA Review One of the best overall options for UPSs is the APC Back-UPS Pro 1500VA. Designed for small businesses or those with multiple devices, this device provides outlets for up to ten devices, including five with battery backup and surge protection. It’s created for systems with high power needs, such as computers, routers, and game consoles. A supplemental battery pack is available for purchase if you need extra battery life, but its total runtime at 100 watts is one hour, 13 minutes. However, as with all devices, total battery life varies based on the number of devices plugged in. The 1500VA has a vertical design, so it shouldn’t take up too much space, but it is heavy. The design also features a clear LCD screen, useful for seeing at a glance all of your key stats, including battery runtime, based on the devices currently plugged in and the remaining power level. While it’s our overall choice for ease of use and multi-device functionality, note that there are no USB charging ports, so these devices will need to be charged another way. “For a home office, you can’t beat the 1500VA. I like the handy LCD screen and there’s plenty of outlets for all your cables and cords.” — Katie Dundas, Tech Writer The 6 Best USB Hubs of 2020 Runner-Up, Best Overall & Best for Home Use: Tripp Lite AVR750U UPS Battery Backup Buy on Amazon Buy on Walmart Buy on EBay What We Like 12 outlets in total, plus a USB port Small, compact size Reasonable price What We Don't Like Customer support can be slow Another top choice for your at-home UPS needs is the Tripp Lite AVR750U. With its compact size, it will easily fit behind your desk, and the price is fair. We love that AVR750U has so many options for users, including six outlets, including surge protection, plus a USB port. Then, it gives you six more outlets, this time without battery backup, useful for non-essential devices such as printers. There are also two RJ45 jacks to protect phone or network lines. With a 60W load, about what’s needed for a single PC, you’ll get up to 42 minutes of battery backup. Installation is simple, but note that this device is for home office use, powering small devices like printers, PCs, and speakers. If you’re looking for similar features as you’d find in the APC Back-UPS Pro 1500VA UPS, but at a slightly lower price, this device is a top option. Best Budget: APC Back-UPS 425VA Buy on Amazon Buy on Walmart Buy on Staples.com What We Like Simple and effective Compact Six outlets What We Don't Like Only designed for devices with low power needs No screen An effective UPS doesn’t need to cost the earth, so we love that the APC Back-UPS 425VA is a reliable backup power source that’s easy to afford. This compact device offers six outlets, two with surge protection and four battery backup outlets. It’s easy to fit in any office and it includes a 5’ power cord. The unit comes with PowerChute Personal Edition software to work as a CMS and energy monitoring, helping you prevent data corruption. You can expect up to four hours of run time and low power bills, thanks to Energy Star certification. However, it’s worth noting that the 425VA is designed for use with low power devices, like an internet router. If you use it to power devices with high power needs, it will work, but will only last a few minutes. If you’re looking for a budget-friendly way to back-up your devices with low energy needs, don’t look past the 425VA. Runner-Up, Best Budget: CyberPower EC850LCD Buy on Amazon Buy on Walmart Buy on B&H Photo Video What We Like LCD panel makes it easy to see your stats Smart eco-mode’ allows you to save power when devices are detected to be off or in sleep mode Four battery backup and surge protection outlets, plus four surge-protected outlets What We Don't Like The power provided by this device is minutes, not hours Another budget-friendly option for your power needs is the CyberPower EC650LCD. It offers the convenience of four battery backup and surge protection outlets, plus four additional surge-protected outlets. From a UX perspective, the EC650 wins points as well. It’s small, lightweight, and compact and includes an easy-to-read LCD screen, allowing you to clearly see how much charge you have remaining. We like that the device can switch into eco-mode automatically, meaning it can recognize when a device is turned off or in sleep mode and it turns off power, which will make your battery last longer and reduce your power bills. The device is created to look after most of your home electronic power needs, such as desktops, home theaters, and routers. However, as with most inexpensive UPS devices, you do get less power—only count on this device as a temporary stopgap in power outages since its runtime is a matter of minutes, depending on how many devices are plugged in. Best Features: CyberPower CP1500PFCLCD Buy on Amazon Buy on B&H Photo Video Buy on Officedepot.com What We Like Tiltable LCD panel displays real-time status information 12 power outlets, plus USB ports Stylish vertical design What We Don't Like Backup runtime (with full load) isn't exactly great Cost One of the best UPS systems available in the market today, CyberPower's CP1500PFCLCD boasts plenty of useful features. It offers twelve surge-protected 5-15R power outlets, of which six come with battery backup and are meant for critical devices like computers, along with two USB ports. This is complemented by Automatic Voltage Regulation (AVR), which automatically corrects power fluctuations to protect the connected equipment against hazards like voltage spikes and brownouts. One of the most useful features of CyberPower CP1500PFCLCD is its multifunction control panel. With a color LCD that displays a variety of useful information (e.g. battery capacity, load level) and lets you easily monitor the device's operation, especially if you need to tilt it up to read if it’s under your desk. Our only concern is that all of the device's features don’t provide additional runtime—you’re looking at about 3-10 minutes, depending on load. The design itself is sleek and stylish, a vertical tower that will easily ft just about anywhere. If you’re looking for a device with plenty of power outlets and features, this one may be for you. The 7 Best Surge Protectors of 2020 Best for Businesses: APC UPS 2200VA Smart-UPS with SmartConnect Buy on Amazon Buy on B&H Photo Video Buy on EBay What We Like Cloud backup Hours of runtime to keep your electronics safe Green Mode saves power when it notices devices aren’t in use but are still plugged in What We Don't Like More expensive, since it’s aimed at the business market Heavy When you’re running a business, you can’t risk data loss, so it’s important to have a backup plan. The APC UPS 2200VA Smart-UPS with SmartConnect is an ideal choice for businesses. Your IT team can manage the UPS through the included remote secure portal, ideal for maximizing performance and checking battery life. It’s easy to install and gives your team plenty of control options, including cloud backup for extra protection. With the UPS 2200VA, you’ve got 8 NEMA 5-15R battery outlets, 1920W of output power, and three-hour recharge time. It also gives you a longer runtime compared to some of the other UPSs here, giving you up to 587 minutes, though this decreases as you add more devices. At 112 pounds, it’s a large and heavy item that you won’t want to move around. However, since it’s designed for business use, it’s likely to be in a server room rather than at someone’s desk. Consider the APC UPS 2200VA if you need a reliable powerhouse for your small business, with enough juice to get your electronics through a power outage. Best for Networking and Other Devices: CyberPower CP800AVR Buy on Amazon Buy on B&H Photo Video Buy on Adorama.com What We Like Widely-spaced outlets make it easier for use with bulky plugs Easy to manage using desktop software What We Don't Like Short runtime Note that this device is not intended for computer use UPS systems are usually associated with desktops, but they are also used to protect a wide range of additional peripherals, including everything from routers to printers. If you need an Uninterruptible Power Supply for electronics other than PCs, check out CyberPower’s CP800AVR. Based on line-interactive topology, this UPS includes eight 5-15R power outlets. While all of these outlets have surge protection, four offer battery backup as well. It’s useful that there’s space between each outlet, making it easier to plug in bulky outlets or adapters. The CP800AVR includes GreenPower, a patented technology that helps reduce noise from the device, save energy, and stops the device from overheating. While this helps improve efficiency, the removal of excess noise is also convenient if you plan to keep it on or under your desk. Like most devices within this price range, run time is short, ranging from around 2-13 minutes, depending on load. Consider this device if you’re looking for an easy to use device that can power essential devices such as your wireless router. The 6 Best Power Inverters of 2020 Best Value: AmazonBasics Standby UPS 800VA Buy on Amazon What We Like Compact design 12 total outlets Easy to use, controlled via a single button What We Don't Like No Auto-restart No USB charging ports If you’re looking for a great value UPS that offers reliability and ease of use, look for the Standby UPS 800VA, by AmazonBasics. This budget-friendly device comes with twelve surge-protected 5-15R power outlets, six with battery backup only. It's also extremely easy to use, since all the primary functions (e.g. Power On/Off, Alarm On/Off) can be controlled with just a single button. The 800VA offers 450W of power and a maximum of 12.5 minutes of runtime at half load capacity. The device is also compact and not too heavy, at 9.2lbs. While we think it offers a lot for the price, not that it doesn’t offer automatic restart after a power outage. This means you’ll need to manually restart after a battery drain, something to be aware of if you’re frequently out of the home or office. However, it’s an effective UPS that is sure to keep your devices safe in an outage, with users praising its reliability and value for money. Runner-Up, Best Features: APC BE600M1 Buy on Amazon Buy on Walmart Buy on B&H Photo Video What We Like Affordable Compact and lightweight Seven outlets, plus a USB charging port What We Don't Like Not that useful for large equipment If you’re looking for a UPS packed with features for your home office, it doesn’t need to cost a fortune. For a great device that’s both affordable and fully-loaded, try out the APC BE600M1. It offers plenty of outlets for all of your office needs, including five with battery back-up and surge protection, two outlets with surge protection only, and a USB charging port. It’s designed for use with small electronics, including TVs, wireless routers, and game consoles. Set-up and use couldn’t be easier as well. APC BE600M1 is simple, in a good way, featuring just one button that can not only be used to power it On/Off, but also for silencing the alarms. It uses a sealed, maintenance-free battery and is backed by a three-year warranty. We also like that the device is lightweight and compact, designed to take up minimal space. This UPS may be just what you need for your home office. “This UPS fits easily under a desk, awesome for small offices in an apartment, like mine. The inclusion of a USB port is also helpful for phones and cameras.” — Katie Dundas, Tech Writer The 7 Best Portable Chargers of 2020 Final Verdict When it comes to the best overall UPS, we recommend the APC Back-UPS Pro 1500VA UPS. It impressed us with reliability, plenty of power outlets for your home or office needs, and an easy to read screen. We also love the Tripp Lite AVR750U, featuring 12 outlets and a USB port, a small, compact size, and reasonable pricing. What to Look for in an Uninterrupted Power Supply Compatibility - When buying a UPS, the most important factor to consider is its compatibility with the power supply. Before hooking anything up, check what your devices require and make sure there’s a match. On-battery runtime - Generally, you don’t need a UPS to last too long but it should be sufficient to start a standby power source or properly shut down the protected equipment. Some run for just a few minutes, while others will provide power all night long. Depending on your needs, make sure the on-battery runtime is ample. Device support - How many devices will you need to connect to your UPS? Some can accommodate as many as 12 devices, while others top out at just two. Some also provide USB ports, but not all. Portability - Some UPS devices are crafted for home or business use, while others are built for travel and the outdoors. If you’ll need to take your device with you, you’ll want something with a more portable design that can fit in a handbag easily. You might even want a solar charging port so that you aren’t entirely dependent on electricity. About Our Trusted Experts Katie Dundas is a freelance journalist and tech writer who has written for Lifewire since 2019. She has thoroughly researched all products reviewed here.