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10 Best Uninterrupted Power Supplies - Holiday Sale

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Last Updated - 2025/12/13

Best Choice

01
APC

APC by Schneider Electric UPS, 1500VA Sine Wave UPS Battery Backup & Surge Protector, BR1500MS2 Backup Battery with AVR, (2) USB Charger Ports, Back-UPS Pro Uninterruptible Power Supply

9.7 Easy installation

9.5 Wi Fi signal

8.4 Tech Support
Main highlights

Two USB Charger Ports: (1) USB-C, (1) Type-A (15W shared)
Sinewave UPS with Automatic Voltage Regulation (AVR), designed for high-end electronics, ideal battery backup for computer
Replaceable Battery: Easily replace the battery back up with a genuine APC replacement battery, model APCRBC163 (sold separately)
APC 1500VA / 900W battery backup power supply
10 Outlets (NEMA 5-15R): 6 surge protector with battery backup; 4 outlets with Surge Protection Only. Powerchute UPS management via dedicated data port (Windows 10, 22H2 Pro, 11 Pro. For Mac OS, use native "Energy Saver" Settings)
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9.8

Exceptional

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02
CyberPower

CyberPower CP1500AVRLCD3 Intelligent LCD UPS System, 1500VA/900W, 12 Outlets, 2 USB Ports, AVR, Mini Tower, Black
Main highlights

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; UL SAFETY CERTIFIED: Product has been tested in a UL certified lab and listed with UL as meeting or exceeding safety standards
3-YEAR WARRANTY – INCLUDING THE BATTERY; 500,000 Connected Equipment Guarantee; FREE PowerPanel Personal Software (Download)
1500VA/900W Intelligent LCD Uninterruptible Power Supply (UPS): Uses simulated sine wave technology to provide battery backup power 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
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9.7

Exceptional

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Value for Money

03
Amazon Basics

Amazon Basics Standby UPS Battery Backup 600VA 360W Surge Protector Uninterruptible Power Supply, 8 Outlets for Power Outage Protection, Compact, Black

21% Off Free Shipping

9.9 Easy installation

8.9 worth the money

8.0 Battery Duration
Main highlights

Uninterruptible power supply (UPS) with 600VA / 360W battery backup; ideal for desktop computers, home networks, IoT devices, and home entertainment devices
Small, compact size for easily integrating into home or office environment
Power management software is available for download in the "Product Description" 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
8 outlets total (NEMA 5-15R), consisting of 4 surge-protected outlets and 4 surge-protected/battery-backup outlets
5-foot cord with NEMA 5-15P right angle and 45-degree offset plug (120V - 50Hz / 60Hz)
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9.5

Excellent

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04
Amazon Basics

Amazon Basics Standby UPS Battery Backup 800VA 450W Surge Protector Uninterruptible Power Supply, 12 Outlets, for Power Outage Protection, Compact, Black

15% Off Free Shipping

9.5 Easy installation

8.9 Battery Duration

8.7 worth the money
Main highlights

Uninterruptible power supply (UPS) with 800VA / 450W battery backup; ideal for desktop computers, home networks, IoT devices, and home entertainment devices
Small compact size for easily integrating into home or office environment
Power management software is available for download in the "Product Description" 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
5-foot cord with NEMA 5-15P right angle and 45-degree offset plug (120V - 50Hz / 60Hz)
12 outlets total (NEMA 5-15R), consisting of 6 surge-protected outlets and 6 surge-protected/battery-backup outlets
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9.3

Excellent

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05
CyberPower

CyberPower ST425 Standby UPS System, 425VA/260W, 8 Outlets, Compact

9.7 Easy installation

9.7 Battery Duration

9.3 Simple to use
Main highlights

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
ADDITIONAL FEATURES: LED status light indicates Power-On and Wiring Fault, transformer-spaced outlets
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
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
3-YEAR WARRANTY – INCLUDING THE BATTERY; $75,000 Connected Equipment Guarantee
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9.0

Excellent

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06
APC

APC UPS Battery Backup & Surge Protector with USB Charger, 600VA APC Back-UPS (BE600M1), Black

9.9 Simple to use

9.7 Easy installation

9.1 worth the money
Main highlights

One USB Charger Port (1.5A)
Audible alarms: Provides notification of changing utility power and UPS power conditions
7 Total Outlets: 5 Battery Backup & Surge Protector; 2 Surge Protector Only
600VA / 330W UPS Battery Back up. Transfer Time-6ms typical : 10ms maximum
5' Power Cord, right-angle 3-prong wall plug, wall-mountable, plus FREE power-management software
3-5 year battery life. UPS replacement battery sold separately (part # APCRBC154)
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8.8

Very Good

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07
CyberPower

CyberPower ST625U Standby UPS System, 625VA/360W, 8 Outlets, 2 USB Charging Ports, Compact

Free Shipping

9.7 Easy installation

9.7 Battery Duration

9.3 Simple to use
Main highlights

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
8 NEMA 5-15R OUTLETS: Four battery backup & surge protected outlets; Four surge protected outlets; INPUT: NEMA 5-15P plug with 5 foot power cord
625VA/360W 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
3-YEAR WARRANTY – INCLUDING THE BATTERY; $100,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download)
2 USB CHARGING PORTS: Share 2.1 amps to charge and power tablets, smartphones, MP3 players, and other mobile devices; LED STATUS LIGHTS: indicates Power-On and Wiring Fault
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8.7

Very Good

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08
Amazon Basics

Amazon Basics Line Interactive UPS 1000VA 550W Surge Protector with Battery Backup, Uninterruptible Battery Power Supply, 9 Outlets, Black

11% Off Free Shipping
Main highlights

Provides continuous power in the event of an outage, fluctuation, or surge; prevents loss of working files, DVR recordings, unsaved games, and more
Power management software is available for download in the "Product Description" section of this page
Automatic Voltage Regulation (AVR) and simulated Sinewave technology
9 outlets; 5 NEMA 5-15R battery back up and surge protector outlets, plus 4 surge protector-only outlets
1000VA, 550 watt UPS mini tower battery backup for electronic devices; 6-foot power cord
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8.6

Very Good

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09
CyberPower

CyberPower EC850LCD Ecologic Battery Backup & Surge Protector UPS System, 850VA/510W, 12 Outlets, ECO Mode, Compact, Uninterruptible Power Supply

9.3 Simple to use

8.2 worth the money

8.0 Battery Duration
Main highlights

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
850VA/510W Ecologic Battery Backup Uninterruptible Power Supply (UPS) System uses simulated sine wave output to safeguard workstations, networking devices, and home entertainment equipment
3-YEAR WARRANTY – INCLUDING THE BATTERY; $100,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download)
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
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8.4

Good

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10
CyberPower

CyberPower SL700U Standby UPS System, 700VA/370W, 8 Outlets, Slim Profile

Free Shipping
Main highlights

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
8 NEMA 5-15R Outlets: Five battery backup & surge protected outlets, Three surge protected outlets; two outlets are widely spaced to accommodate larger plugs; INPUT: NEMA 5-15P plug with five foot cord
700VA/370W Slim Profile 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
3-YEAR WARRANTY – INCLUDING THE BATTERY; $100,000 Connected Equipment Guarantee and FREE PowerPanel Personal Software (Download)
2 USB CHARGING PORTS: Share 2.4 amps to charge and power tablets, smartphones, MP3 players, and other mobile devices; LED STATUS LIGHTS: indicates Power-On and Wiring Fault
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8.3

Good

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