10 Best UPS Power Supply Products for Reliable Backup in 2024

In the ever-evolving world of technology, having a reliable uninterruptible power supply (UPS) is crucial for safeguarding your electrical devices against unexpected power outages or disruptions. In 2024, the importance of a sturdy UPS power supply cannot be overstated. This article explores the best UPS power supplies available on Amazon, reviewed comprehensively to aid consumers in making informed decisions. Whether you’re looking for a UPS for home use, gaming setups, or small businesses, we’ve curated a list of top products worth your consideration. Below, you will also find a detailed buying guide to help you choose the best UPS power supply for your needs.

# Preview Product Rating Price
1 APC UPS Battery Backup and Surge Protector, 600VA/300 Watts Backup Battery Power Supply, BE600M1 Back-UPS with USB Charger Port APC UPS Battery Backup and Surge Protector, 600VA/300 Watts Backup Battery Power Supply, BE600M1... No ratings yet $79.99
2 CyberPower PR1500LCD Smart App Sinewave UPS System, 1500VA/1500W, 8 Outlets, AVR, Mini-Tower CyberPower PR1500LCD Smart App Sinewave UPS System, 1500VA/1500W, 8 Outlets, AVR, Mini-Tower No ratings yet $545.95
3 APC UPS 1500VA UPS Battery Backup and Surge Protector, BX1500M Backup Battery Power Supply, AVR, Dataline Protection APC UPS 1500VA UPS Battery Backup and Surge Protector, BX1500M Backup Battery Power Supply, AVR,... No ratings yet $184.99
4 CyberPower CP1500AVRLCD3 Intelligent LCD UPS System, 1500VA/900W, 12 Outlets, 2 USB Ports, AVR, Mini Tower, Black CyberPower CP1500AVRLCD3 Intelligent LCD UPS System, 1500VA/900W, 12 Outlets, 2 USB Ports, AVR, Mini... No ratings yet $189.95
5 Amazon Basics Standby UPS 400VA 255W Surge Protector Battery Power Backup, 6 Outlets - Black Amazon Basics Standby UPS 400VA 255W Surge Protector Battery Power Backup, 6 Outlets - Black No ratings yet $49.79
6 CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower,Black CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower,Black No ratings yet $219.95
7 APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M, Black APC UPS Battery Backup Surge Protector, 425VA Backup Battery Power Supply, BE425M, Black No ratings yet $54.89
8 CyberPower EC850LCD Ecologic Battery Backup & Surge Protector UPS System, 850VA/510W, 12 Outlets, ECO Mode, Compact, Uninterruptible Power Supply CyberPower EC850LCD Ecologic Battery Backup & Surge Protector UPS System, 850VA/510W, 12 Outlets,... No ratings yet $109.95
9 CyberPower ST425 Standby UPS System, 425VA/260W, 8 Outlets, Compact, Black CyberPower ST425 Standby UPS System, 425VA/260W, 8 Outlets, Compact, Black No ratings yet $53.95
10 Liebert PSA5 UPS - 1000VA/600W 120V, Line Interactive, AVR, mini tower, 10 outlets, USB Charging, 3 year warranty, Uninterruptible Power Supply, Battery Backup with Surge Protection (PSA5-1000MT120) Liebert PSA5 UPS - 1000VA/600W 120V, Line Interactive, AVR, mini tower, 10 outlets, USB Charging, 3... No ratings yet $110.00

Top 10 Best UPS Power Supplies on Amazon

1. APC Back-UPS Pro 1500VA (BR1500G)

The APC Back-UPS Pro 1500VA is a leading model recognized for its reliability and advanced features. It offers a power rating of 1500VA, making it suitable for high-demand electronics like gaming PCs and multiple devices. With its pure sine wave output, this UPS ensures compatibility with various electronics, preventing any damage while providing clean power.

This model comes with a user-friendly LCD interface that displays valuable information, including battery status and load. The Back-UPS Pro also features energy-efficient operation, ensuring lower utility bills. Additionally, it has multiple outlets (10 in total), allowing you to connect several devices simultaneously.

Pros:

  • Pure sine wave output
  • User-friendly LCD display
  • High capacity for demanding setups

Cons:

  • Heavier than similar models
  • Higher price point

In summary, the APC Back-UPS Pro 1500VA is perfect for users looking for a durable, high-capacity UPS suitable for a variety of applications.

OFF -$42.98Bestseller No. 1
APC UPS 1500VA Battery Backup Surge Protector, BR1500G Backup Battery Power Supply with AVR
APC UPS 1500VA Battery Backup Surge Protector, BR1500G Backup Battery Power Supply with AVR
  • APC 1500 VA / 865W battery backup power supply
  • 10 Outlets (NEMA 5-15R): 5 surge protector with battery backup; 5 outlets with Surge Protection Only
  • Automatic Voltage Regulation (AVR): instantly corrects low/high voltage fluctuations without discharging the battery, and is Active PFC compatible
  • A supplemental external Battery Pack provides even more runtime during outages (Sold Separately, model BR24BPG)
  • 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); Replaceable battery (model APCRBC124, sold separately)

2. CyberPower CP1500PFCLCD PFC Sinewave UPS

The CyberPower CP1500PFCLCD is another formidable option boasting a capacity of 1500VA/900W. It features a LCD screen that displays information such as estimated runtimes and battery status. This model is particularly well-suited for sensitive electronics, featuring pure sine wave output, which significantly reduces the risk of equipment damage.

Noteworthy here is its GreenPower UPS technology, which optimizes energy efficiency to lower energy costs. With a compact design and 12 outlets, including 5 with battery backup and surge protection, this UPS can accommodate multiple devices.

Pros:

  • Excellent battery runtime
  • Smart LCD display
  • Energy-efficient design

Cons:

  • Initial setup may be complex for some users
  • Limited support documentation

For anyone seeking an efficient and environmentally friendly UPS, the CyberPower CP1500PFCLCD is an outstanding choice.

OFF -$22.33Bestseller No. 1
CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower,Black
CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower,Black
  • 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)

3. Eaton 5S1500LCD UPS

The Eaton 5S1500LCD is a reliable solution for small offices or home use, providing a capacity of 1500VA. This compact and lightweight UPS comes equipped with an LCD screen, allowing users to monitor the status of the unit easily. Its versatile output options include both surge protection and battery backup, ensuring your devices remain operational during outages.

This model’s advanced battery management technology prolongs battery life, making it a cost-effective investment in the long run. The sleek design also makes it a stylish addition to any workspace.

Pros:

  • Compact and portable design
  • LCD interface for monitoring
  • Smart battery management

Cons:

  • Limited to 6 outlets
  • Shorter estimated runtime under heavy loads

If you require a space-saving UPS with essential features, the Eaton 5S1500LCD is an ideal option.

Bestseller No. 1
Eaton 5S1500LCD UPS Battery Backup & Surge Protector, 1500VA / 900W, AVR, LCD Display, Line Interactive
Eaton 5S1500LCD UPS Battery Backup & Surge Protector, 1500VA / 900W, AVR, LCD Display, Line Interactive
  • Quiet operation - an internal fan only operates when in battery mode or correcting severe voltage variations (repetitive, audible notification when on battery, can be disabled); User-friendly LCD display provides access to critical information like battery time remaining, power consumption and outage tracking
  • Power more devices with (10) outlets - (5) battery backup and surge protection outlets, (5) surge protection only outlets (5-15R outlets), plus data line surge protection for 10/100 Mbps networks (RJ-45)
  • Plug-and-play power management with USB port for automatic integration with Windows, Mac and Linux
  • ECO control automatically shuts down non-essential peripherals when the primary device is turned off
  • 3-year warranty on the UPS system and the internal batteries (user-replaceable), plus a $150,000 load protection guarantee for your connected equipment

4. Tripp Lite SMART1500LCDT UPS

The Tripp Lite SMART1500LCDT is a robust UPS solution featuring an advanced LCD screen that provides detailed feedback about power conditions and unit status. This 1500VA UPS offers pure sine wave output, ensuring compatibility with all IT equipment. Its compact design means it fits well in tight spaces, while also providing ample protection with 10 outlets.

Of note, the SMART1500LCDT features USB connectivity for automatic shutdown and energy-saving features to minimize usage when not in demand. This will not only help in running costs but is also beneficial for the environment.

Pros:

  • Detailed LCD feedback
  • Energy-efficient operation
  • Compact form

Cons:

  • Less known brand compared to APC or CyberPower
  • Customer support may be lacking

The Tripp Lite SMART1500LCDT is suitable for those who want a blend of performance and value in a UPS system.

Bestseller No. 1
Tripp Lite SMART1500LCDT 1500VA 900W UPS Battery Back Up, AVR, LCD Display, Line-Interactive, 10 Outlets, 120V, USB, Tel & Coax Protection, 3 Year Warranty & Dollar 250,000 Insurance Black
Tripp Lite SMART1500LCDT 1500VA 900W UPS Battery Back Up, AVR, LCD Display, Line-Interactive, 10 Outlets, 120V, USB, Tel & Coax Protection, 3 Year Warranty & Dollar 250,000 Insurance Black
  • 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

5. Vertiv Liebert PSI5-1500MT120 UPS

For industrial and commercial applications, the Vertiv Liebert PSI5-1500MT120 delivers exceptional performance with a 1500VA capacity. This UPS comes equipped with an intuitive LCD display that provides real-time monitoring. Moreover, its output is a pure sine wave, making it incredibly reliable for critical workloads.

With advanced features such as smart battery management and an energy-efficient design, this UPS ensures consistency and prolongs battery life. The PSI5 is also designed for scalability, enabling easy integration with existing infrastructure.

Pros:

  • High reliability in commercial environments
  • Scalable for future needs
  • Smart battery features

Cons:

  • More expensive than consumer models
  • Larger footprint

The Vertiv Liebert PSI5-1500MT120 is an investment suited for businesses that need top-tier UPS protection.

Bestseller No. 1
Liebert PSI5 UPS - 1440VA 1350W 120V, Line Interactive AVR Mini Tower Sine Wave UPS, 0.9 Power Factor Uninterruptible Power Supply(Battery Backup) with Surge Protection (PSI5-1500MT120)
Liebert PSI5 UPS - 1440VA 1350W 120V, Line Interactive AVR Mini Tower Sine Wave UPS, 0.9 Power Factor Uninterruptible Power Supply(Battery Backup) with Surge Protection (PSI5-1500MT120)
  • Power protection: The 1440VA UPS tower offers AVR to correct most disturbances. Voltage Regulation from 83 to 159 VAC without using the battery.
  • High power factor: This line interactive ups has 0.9 output power factor, which means connected equipment gets more usable power.
  • No installation: you do not need installation or rack space for this Vertiv Liebert psi5 ups system.
  • Remote management capability: you can add a network communication card to allow remote monitoring and power management (local USB or snap via optional Vertiv Liebert unity communication card).
  • Programmable outlets: get 5 total outlets with 3 programmable outlets to prioritize critical loads on backup power.

6. APC Back-UPS BE600M1

This APC Back-UPS BE600M1 is a compact and affordable UPS option with a capacity of 600VA. Designed for home users and small office setups, it provides essential surge protection and backup power for computers and networking equipment. The inclusion of USB ports for device charging adds a versatile element to its functionality.

Although its capacity may be lower than other models, it’s perfect for users who don’t require extensive power backup. Its compact size makes it easy to store in tight spaces, ensuring versatility for home offices.

Pros:

  • Affordable pricing
  • Compact design
  • Multiple ports for charging

Cons:

  • Lower capacity
  • Limited runtime during outages

If you need a budget-friendly UPS, the APC Back-UPS BE600M1 is worth considering for basic power protection.

Bestseller No. 1
APC UPS Battery Backup and Surge Protector, 600VA/300 Watts Backup Battery Power Supply, BE600M1 Back-UPS with USB Charger Port
APC UPS Battery Backup and Surge Protector, 600VA/300 Watts Backup Battery Power Supply, BE600M1 Back-UPS with USB Charger Port
  • 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. Powerchute UPS management via dedicated data port (Windows 10, 22H2 Pro, 11 Pro. For Mac OS, use native "Energy Saver" Settings)
  • Replaceable Battery: Easily replace the UPS battery with a genuine APC replacement battery, model APCRBC154 (sold separately)

7. CyberPower CP900AVR UPS

The CyberPower CP900AVR is an excellent mid-range option providing 900VA of power backup. With an automatic voltage regulator, it stabilizes low voltage and protects against surges, making it suitable for sensitive electronics. The unit comes with eight outlets and includes a compact design for easy placement.

This model boasts a built-in power panel that enables users to monitor power levels and battery status without hassle. The CP900AVR is ideal for those who seek reliable power protection without breaking the bank.

Pros:

  • Automatic voltage regulation
  • Smart battery management
  • Good outlet coverage

Cons:

  • Heavier compared to lower capacity models
  • Shorter battery life under heavy loads

The CyberPower CP900AVR is a dependable choice for those seeking optimal performance and reliability.

OFF -$11.00Bestseller No. 1
CyberPower CP900AVR AVR UPS System, 900VA/560W, 10 Outlets, Mini-Tower
CyberPower CP900AVR AVR UPS System, 900VA/560W, 10 Outlets, Mini-Tower
  • 900VA/560W AVR Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave technology to safeguard desktop computers, workstations, networking devices, and home entertainment equipment
  • 10 NEMA 5-15R OUTLETS: Five battery backup & surge protected outlets; Five surge protected outlets; INPUT: NEMA 5-15P right angle, 45 degree offset plug with six foot power cord
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery
  • LED STATUS LIGHTS: Indicates Power-On and Wiring Faults
  • 3-YEAR WARRANTY – INCLUDING THE BATTERY; $300,000 Connected Equipment Guarantee and FREE PowerPanel Personal Management Software (Download)

8. Tripp Lite TLP1008TEL Surge Protector

The Tripp Lite TLP1008TEL is best described as an advanced surge protector rather than a traditional UPS, but it is essential for protecting devices. It features eight outlets and offers telephone line surge protection, adding another layer of safety for your communications equipment.

As a budget option for smaller devices and systems, it is perfect for home offices or smaller electronics. However, it does not provide battery backup, so users requiring that feature need to consider traditional UPS units.

Pros:

  • Great value for surge protection
  • Compact and easy to use
  • Additional protection for phone lines

Cons:

  • No battery backup capability
  • Limited to low-power devices

For budget-conscious consumers primarily interested in surge protection, the Tripp Lite TLP1008TEL is a solid option.

OFF -$38.96Bestseller No. 1
Tripp Lite TLP1008TEL 10-Outlet Surge Protector with Telephone Protection (Without Coaxial Protection)
Tripp Lite TLP1008TEL 10-Outlet Surge Protector with Telephone Protection (Without Coaxial Protection)
  • Ideal for computers and multimedia equipment.
  • Diagnostic LED.
  • Grounded cord with space-saving right angle plug makes equipment setup easy.

9. Liebert PSI5-1000RT120 UPS

The Liebert PSI5-1000RT120 offers a balance of performance and cost with a capacity of 1000VA. It features an advanced management system to ensure longevity and stability for your electronics. The pure sine wave output and LCD display enhance user experience and reliability.

This model is ideal for workspaces that demand moderate power management while providing essential backup capabilities. The compact design helps it fit into various environments seamlessly.

Pros:

  • Advanced management technology
  • Compact and efficient design
  • Great for moderate applications

Cons:

  • May not suffice for high-demand devices
  • Limited customer support

The Liebert PSI5-1000RT120 provides a solid balance of performance and price for mid-sized operations.

OFF -$403.01Bestseller No. 1
Liebert PSI5 UPS - 1100VA 990W 120V, Line Interactive AVR Mini Tower Sine Wave UPS, 0.9 Power Factor Uninterruptible Power Supply(Battery Backup) with Surge Protection (PSI5-1100MT120)
Liebert PSI5 UPS - 1100VA 990W 120V, Line Interactive AVR Mini Tower Sine Wave UPS, 0.9 Power Factor Uninterruptible Power Supply(Battery Backup) with Surge Protection (PSI5-1100MT120)
  • POWER PROTECTION: The 1100VA UPS has AVR to correct power disturbances.
  • MORE USABLE POWER: This single phase line interactive UPS has 0.9 output power factor.
  • NO INSTALLATION: This plug-and play battery backup does not need installation or rack space.
  • REMOTE MANAGEMENT CAPABILITY: Add a communication card to this UPS to monitor devices remotely.
  • PROGRAMMABLE OUTLETS: Get 5 total outlets with 2 programmable outlets to prioritize critical loads.

10. APC Smart-UPS SMT1500C

Last but not least is the APC Smart-UPS SMT1500C, which symbolizes the high-end realm of UPS solutions with a capacity of 1500VA. This model includes USB and serial ports for network management capabilities, allowing seamless integration into data centers or enterprise environments. Its pure sine wave output is complemented by a wide range of smart capabilities for monitoring power conditions.

Known for its reliability and performance, this UPS is perfect for critical applications where downtime translates to significant losses. Its extended runtime ensures that your devices remain protected even during longer outages.

Pros:

  • Extensive management features
  • Excellent runtime
  • Reliable in critical environments

Cons:

  • Premium pricing
  • Complex installation

For organizations needing top-tier UPS functionality, the APC Smart-UPS SMT1500C stands as a leader.

OFF -$181.40Bestseller No. 1
APC 1500VA Smart UPS with SmartConnect, SMT1500C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
APC 1500VA Smart UPS with SmartConnect, SMT1500C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
  • 1500VA / 1000W Pure Sine Wave UPS battery backup
  • Input: NEMA 5-15P. Output: (8) NEMA 5-15R
  • 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
  • APC Warranty: 3 years repair or replace (excluding battery), and 2 years for battery. $150,000 Connected Equipment Protection Policy

Buying Guide for the Best UPS Power Supply

Choosing the best UPS power supply involves understanding your specific requirements, including power capacity, runtime, form factor, and features. Here’s a quick guide to help you navigate through your purchasing decision:

1. Capacity

The first consideration is the total wattage required by the devices you need to protect. Identify the total power consumption of all connected devices and select a UPS that provides at least 20-25% more capacity than required to ensure effectiveness.

2. Runtime

Consider how long you want your devices to remain operational during a power outage. UPS systems come with varying runtimes, which can range from a few minutes to several hours, depending on the power draw and battery size.

3. Type of Output

Ensure the UPS outputs the correct type of waveform for your equipment. Sensitive devices often require pure sine wave output to prevent damage, while less sensitive devices might function adequately on modified sine waves.

4. Features

Look for additional features such as LCD displays for real-time monitoring, USB connectivity for automatic shutdown capabilities, energy-saving modes, and advanced battery management to extend battery life.

5. Brand Reputation

Choosing reputable brands often guarantees quality. Research customer reviews and product ratings to validate your choice, seeking brands such as APC, CyberPower, and Tripp Lite.

6. Budget

Determine how much you are willing to spend. While it may be tempting to go for the cheapest option, investing in a reliable UPS will safeguard your equipment and offer peace of mind during unexpected outages.

By considering the above factors, you can confidently choose the best UPS power supply tailored to your specific needs in 2024.

In conclusion, investing in a UPS power supply is a critical step for anyone who relies on electronic devices, whether at home or in the workplace. The products listed above represent the best options available on Amazon, each offering unique features designed to fulfill various needs and requirements. Choose wisely, ensuring your devices remain protected against power inconsistencies.

Last update on 2024-09-20 / Affiliate links / Images from Amazon Product Advertising API | votechriscarrillo.com is a participant in the Amazon Associate program and will earn from qualifying purchases.

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