Are you trying to find uninterrupted power supplies among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling uninterrupted power supplies on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 27 hours of research and did 43 uninterrupted power supplies tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best uninterrupted power supplies you can buy today
- Standby uninterruptible power supply (UPS) with 400VA / 255W battery backup; ideal for home networks, IoT devices, and home entertainment devices
- 6 outlets total (NEMA 5-15R), consisting of 3 surge-protected outlets and 3 surge-protected/battery-backup outlets
- Protects electronic devices during a power surge; provides reliable power, keeping devices powered during short outages and powered for long enough to shut down properly during extended outages
- Small compact size integrates easily into any home or office environment; 5-foot cord with NEMA 5-15P right angle and 45-degree offset plug (120V - 50Hz / 60Hz)
- Note: Power management software is available for download in the "Product guides and documents" section of this page
- Note: Please check the total device power consumption when applying battery backup outlet; for optimal system performance, keep the load below 80% of the unit's rated capacity
- Uninterruptible power supply (UPS) with 600VA / 330W battery backup power
- 7 Outlets (NEMA 5-15R): 5 Battery Backup & Surge Protector; 2 Outlets with Surge Protection Only
- 1 USB Charger Port (1.5A) for cell phones, small portable electronics
- 5' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), wall-mountable. Plus free power-management software for Windows (Mac OS uses native "Energy Saver" Settings)
- Replaceable Battery: Easily replace the UPS battery with a genuine APC replacement battery, model APCRBC154 (sold separately)
- 850VA/510W Ecologic Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard workstations, networking devices, and home entertainment equipment
- 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets; Six surge protected outlets (Three ECO controlled); INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord
- MULTIFUNCTION LCD PANEL: Displays immediate, detailed information on battery and power conditions
- ECO MODE: When the UPS detects a computer is off or in sleep mode, it will automatically turn off power to computer peripherals connected to ECO mode outlets, reducing power usage and lowering energy costs
- 3-YEAR WARRANTY – INCLUDING THE BATTERY; $100,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download)
- 【New Generation Switching Power Supply】 The UPS01 Uninterrupted Power Supply efficiently converts 100-240VAC to 24VDC, reducing electromagnetic interference to ensure stable voltage output. This converter provides 150W continuous output power and 180W of peak power. High quality control panel with wide range of input voltage, the UPS01 adapter is used in commercial, industrial and household appliances, popular among worldwide users.
- 【Multiple Applications】 The UPS01 power supply can directly power all the 24VDC devices, such as gate openers, CCTV security cameras, LED strip lights, mechanical arms, door access control system and other DIY tools. Moreover, this adapter is ideal for charging the 24VDC battery, and this battery will power the system directly when AC power is cut. Marine / automotive type battery or lead acid / GEL / AGM / flooded (deep cycle battery) batteries are supported, EXCEPT for lithium-ion battery.
- 【Solar Controller】 Superior to other traditional adapters, TOPENS new updated UPS01 is also an advanced solar charge controller. It offers intelligent management of solar charging for max. 240W 24V solar panels, and ensures multiple safety & security. Smart chip provides ultimate protection against over load/ over current/ short circuit/ over heat/ over charge & over voltage, improving the safety of operation, as well as prolonging its service life.
- 【All-round Protection】 Solid ABS housing stands up to all kinds of severe environment, providing perfect protection for the internal components. Fully encapsulated with IP65 waterproof level, free maintenance for outdoor use. Pre-connected cable for easier and safer connection greatly saves your time.
- 【TECH SUPPORT】 UPS01 power supply comes with the warranty of 12 months from date of purchase, as well as lifetime tech consultant service. Visit TOPENS official website to get one-stop tech support from our experts. We help you get professional & timely solution as well as provide perfect user experience.
- 2200VA / 1980W Pure Sine Wave UPS battery backup
- Input: NEMA 5-20P. Output: (6) NEMA 5-15R, (2) NEMA 5-20R
- Automatic Voltage Regulation (AVR) adjusts high and low voltages to a safe level, helping preserve the life of the battery.
- APC SmartConnect is an easy to use remote monitoring feature (via a secure portal) that provides automatic notifications, firmware updates, and advanced support services. For all units purchased and/or registered after August 1, 2023, SmartConnect will be offered as a 6-month free trial
- 2U Rackmount UPS. Includes rack mount support rails
- APC Warranty: 3 years repair or replace (excluding battery), and 2 years for battery. $150,000 Connected Equipment Protection Policy
- FREE Additional 1 Year of Battery Warranty when you connect and register this APC UPS with the SmartConnect App
- Model: POE4103-48V. Capacity: 10.8V 2600mAh 28.08Wh. Input: AC 100-240V 50/60HZ 0.3A Max. POE OUT: 48V 0.3A Max. DC1 OUT: 12.2V-9V 2A Max. DC2 OUT: 5V 2A Max. The size of the 12V output port is 5.5 mm x 2.1 mm, the 5V output port is 5.5 mm x 2.5 mm.
- Mini uninterruptible power supply back up battery pack can power for most 12V/5V DC equipment, wireless routers, telephone, LED strip,monitor cameras, etc. It can provide hours of operation during power failure.
- Provide short-circuit, over-current and over-charging/discharging protection.
- Compatible with LED strip light products, CCTV Camera, LED Panel, Modem, Speak, Car DVR, 12v pump etc.
- Package content: 1x Mini UPS lithium battery pack.
- High capacity: 3.7V/ 27000mAh (11.1V/ 8800mAh). This lithium ion battery is constructed from lithium ion battery cells, the 27000 mAh is the total capacity of the 12 cells.【Output: 4*DC 12V(voltage range is 9-12.6V), 1*DC 9V, 2*USB 5V】【Input: 12.6V/2A】The size of the DC output/input port is 5.5 mm x 2.1 mm.
- Mini uninterruptible power supply back up battery pack can power for most 12V/9V/5V DC equipment, wireless routers, telephone, LED strip,monitor cameras, etc. It can provide hours of operation during power failure.
- Provide short-circuit, over-current and over-charging/discharging protection.
- Compatible with LED strip light products, CCTV Camera, LED Panel, Modem, Speak, Car DVR, 12v pump etc. Please confirm the size input port of your devices before you order, if it is not DC 5.5X2.1mm port, you need to buy the proper chord or adapter sperately.
- Package content: 1x Mini UPS lithium battery. 2 pcs DC 5.5x2.1mm male to male Power Cable. 1x 12.6V/2A AC/DC Charger. ★★★Please note, if the size of your device input port is not DC 5.5X2.1mm, you need to buy the proper chord or adapter sperately.
- Enhanced Game Console Performance: Replace your game console's power supply with the ADP 400DR Power Supply Replacement for improved and reliable performance, ensuring uninterrupted gaming sessions.
- All-In-One Solution: This power unit comes with a power cord included, providing everything you need to quickly and easily replace your existing power supply, reducing downtime and hassle.
- Dual Voltage Compatibility: With support for both 100-127V and 200-240V, this power supply is versatile and suitable for various regions, ensuring compatibility with different voltage standards.
- Reliable Power Delivery: Enjoy stable and consistent power delivery to your game console, reducing the danger of overheating, crashes, and other power-related issues that can affect your gaming experience.
- Gaming Without Interruptions: Keep your gaming sessions uninterrupted and focus on achieving victory with a dependable power supply that meets the demands of modern gaming consoles.
- 【Newest】 The latest product in the autumn of 2023.
- 【Mini Portable】 Size: 105mm * 105mm * 27.5mm ; About Net weight :250g ,Color:White
- 【Small body and large capacity] Built in 8000mah 28.68WH Lithium ion Backup Battery ,DC 24V, 15V, 12V, 9V, 5V Output and One USB Output, Support power outage and battery life for routers, light cats, LED lights, CCTV cameras, attendance check-in machines, smart phones, switches, and laptops.
- 【Supports two way charging】supports DC12V charging and solar charging (solar charging panel needs to be purchased separately)
- Best feature: One connection, lifelong worry free. The device is powered off for 0 seconds to switch without the need for a restart. The device has four protection functions: short circuit protection, overcurrent protection, overcharging protection, and overcurrent protection. Quality assurance and long service life.
- Powerful Operation: Our step up & down transformer converts voltage for most household appliances including TVs, printers, microwaves, fans, and so on with its max 2000W power capacity. No matter what plugs your appliances use, two or three prong ones, the machine serves your needs with 2 US standard & 2 universal sockets as well as 2 USB ports
- A Wondrous Helper: Once in operation, our voltage converter effectively steps up voltage from 110-120V to 220V or steps down voltage from 220-240V to 110V. If your portable devices operate at 5V and are in urgent need of battery refill, our machine can convert high voltage up to 110-120V & 220-240V from power outlets to your devices via the two 5V USB ports
- Easy Use: Not every device about voltage is hard to operate. Plug in this step up & down transformer. Select the correct voltage of power outlet on the back. Connect your appliance to the right socket. Flip on the power switch. And then watch the wonder this converter works on your appliances
- Safety Protection: The vents on both sides effectively disperse heat when the voltage converter is in operation. Even if there’s an overload or short circuit, the installed circuit breaker will cut current flow to protect the machine and resume operation automatically after 1 minute
- Portable Design: The handle on our step up & down transformer enables you to carry it anywhere on trip and make your life surrounded by electrical appliances easier
- 425VA/260W Standby Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard home office and entertainment needs, including computers, gaming consoles, and broadband routers
- 8 NEMA 5-15R OUTLETS: Four battery backup & surge protected outlets; Four surge protected outlets; INPUT: NEMA 5-15P plug with five foot power cord
- ADDITIONAL FEATURES: LED status light indicates Power-On and Wiring Fault, transformer-spaced outlets
- GREENPOWER UPS HIGH EFFICIENCY DESIGN: Reduces power consumption by utilizing a compact charger and power inverter to create an ultra-efficient backup power system for home and office use
- 3-YEAR WARRANTY – INCLUDING THE BATTERY; $75,000 Connected Equipment Guarantee
- 1500VA/900W Intelligent LCD Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard workstations, networking devices, and home entertainment equipment
- 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets; six surge protected outlets; INPUT: NEMA 5-15P plug with 6-foot power cord; USB charge ports (1 Type-A, 1 Type-C) quickly charge mobile phones and tablets
- MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions; Color display alerts users to potential issues before they can affect critical equipment and cause downtime
- AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery
- 3-YEAR WARRANTY – INCLUDING THE BATTERY; $500,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download)
- APC UPS 1500VA / 900W battery backup power supply.Input Frequency : 60 Hz +/- 3 Hz. Switching current capacity : 15 A. Output Frequency (sync to mains) : 60 Hz sync to mains..Operating Temperature : 0 to 4°C (32 to 104°F)
- 10 Outlets (NEMA 5-15R): 5 surge protector with battery backup; 5 outlets with Surge Protection Only
- 1 GB network dataline protection, 6' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), and free Windows PC power-management software (Mac OS uses native "Energy Saver" Settings)
- Automatic Voltage Regulation (AVR): instantly corrects low/high voltage fluctuations without discharging the battery, and is Active PFC compatible
- Replaceable Battery and Energy-Star Certified: The battery can be replaced with APC replacement battery model APCRBC124 (sold separately). This UPS meets the Energy Star Requirements for product specification: Uninterruptible Power Supplies (UPS)
- ★Protect your work and life:Protect desktop computers,workstations,networking devices,and home entertainment devices(e.g.Modem&Router,Smartphone,PC Desktop Computer,Network-attached Storage).
- ★AVR and Sockets:Automatic Voltage Regulation protects connected devices by stabilizing incoming voltage levels.4 Outlets provide battery backup and surge protection(Battery is charged),2 outlets provide surge protection only(Mains electricity is connected).
- ★Multi-functional intelligent LCD:Displays real-time detailed information about battery and power condition,including input voltage,output voltage,battery capacity,load capacity,etc.And can automatically extinguish the screen(Boot 30 seconds,in the state of power automatically extinguish the screen;Touch the switch and the backlight will turn on automatically).
- ★Eliminate noise:When the UPS is in battery mode,the beeping sound will be emitted after 6-10 seconds,which means that the UPS is in on-load state.As long as you touch the on key lightly to turn off the sound,the display screen will display silent state.When the battery is about to run out,the UPS will continuously emit the beeping alarm until the power off.
- ★Free management software:The software can realize unattended system shutdown and power management.
- 425VA / 225W battery backup power supply
- 6 Outlets (NEMA 5-15R): 4 UPS Battery Backup and Surge Protection; 2 Outlets with Surge Protection only
- 5' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P); Wall mountable
- During a power outage, this APC UPS provides battery backup power for WiFi routers and other small, critical electronics
- This BE425M APC battery backup comes with a 3-year warranty, plus 75,000 dollars connected-equipment policy
- 1500VA/1000W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System designed to support active PFC and conventional power supplies; Safeguards computers, workstations, network devices, and telecom equipment
- 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets, six surge protected outlets; INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord; 2 USB charge ports (1 Type-A, 1 Type-C) quickly charges mobile phones and tablets
- MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions; Color display alerts users to potential issues before they can affect critical equipment and cause downtime; Screen tilts up to 22 degrees
- AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery
- 3-YEAR WARRANTY – INCLUDING THE BATTERY; $500,000 Connected Equipment Guarantee and FREE PowerPanel Management Software (Download)
- UPS offers protection during damaging surges, spikes or power outages and USB communications for notifications and controlled shutdown with free software download
- With 8 outlets (4 surge only and 4 battery & surge outlets, 2 for transformer-block plugs) and 1 USB Charging Port
- Surge protection for RJ45/11 and Coax data line surge protection
- Included Components: Ups Unit, Usb Type A To Usb Type B, 2 Meter (~6.5 Ft) In Length
- Work though short blackouts & maintain a network connection/ save files safely during longer blackouts: 1500VA / 900W Smart LCD Battery Backup Uninterruptible Power Supply (UPS) provides up to 90 minutes of runtime for an entry level PC system, and 10 min of half-load runtime
- 10 Outlets protect desktops & all peripherals: 5 Outlets provide UPS Power Backup & Surge Protection (for desktop, monitor, LCD, keyboard, external hard drive, wireless router, IoT device); 5 Outlets offer Surge Protection Only (ideal for printers and other electronics that are not essential in a blackout)
- Avr corrects brownouts & overvoltages without using battery power: Otherwise known as Automatic Voltage Regulation, this conserves battery power for critical blackouts. Also features TEL/DSL/Ethernet protection
- Free management software / user replaceable batteries: USB port & free software enable unattended system shutdown and power management. Batteries are fully hot-swappable / user-replaceable
- Operating temperature range: 32 to 104 degrees fahrenheit / 0 to 40 degrees celsius
- ★Protect your work and life:Protect desktop computers,workstations,networking devices,and home entertainment devices(e.g.Modem&Router,Smartphone,PC Desktop Computer,Network-attached Storage).
- ★AVR and Sockets:Automatic Voltage Regulation protects connected devices by stabilizing incoming voltage levels.6 Outlets provide battery backup and surge protection(Battery is charged),2 outlets provide surge protection only(Mains electricity is connected).
- ★Multi-functional intelligent LCD:Displays real-time detailed information about battery and power condition,including input voltage,output voltage,battery capacity,load capacity,etc.And can automatically extinguish the screen(Boot 30 seconds,in the state of power automatically extinguish the screen;Touch the switch and the backlight will turn on automatically).
- ★Eliminate noise:When the UPS is in battery mode,the beeping sound will be emitted after 6-10 seconds,which means that the UPS is in on-load state.As long as you touch the on key lightly to turn off the sound,the display screen will display silent state.When the battery is about to run out,the UPS will continuously emit the beeping alarm until the power off.
- ★Free management software:The software can realize unattended system shutdown and power management.With Cooling fan,high power cooling requirements are solved.
How to choose a good uninterrupted power supplies
Does the idea of finding a fantastic uninterrupted power supplies make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in uninterrupted power supplies. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top uninterrupted power supplies products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top uninterrupted power supplies on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top uninterrupted power supplies brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top uninterrupted power supplies based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the uninterrupted power supplies were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good uninterrupted power supplies, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your uninterrupted power supplies.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting uninterrupted power supplies for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our uninterrupted power supplies. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what uninterrupted power supplies should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on uninterrupted power supplies.
