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Eaton 9PX1500RTN 9PX 1500VA 1350W 120V Online Double-Conversion UPS - 5-15P, 8x 5-15R Outlets, Cybersecure Network Card, Extended Run, 2U Rack/Tower - 2U Rack/Tower - 120 V AC Input - 120 V AC Output
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Eaton 9PX1500RTN 9PX 1500VA 1350W 120V Online Double-Conversion UPS - 5-15P, 8x 5-15R Outlets, Cybersecure Network Card, Extended Run, 2U Rack/Tower - 2U Rack/Tower - 120 V AC Input - 120 V AC Output
  • Outlets: 8
  • Battery Run Time: At 100% load (1350W): Around 4 minutes At 50% load (675W): Around 11 minutes At 25% load (337.5W): Around 23 minutes
  • Brand: Eaton
  • Series: 9PX
  • Model #: 9PX1500RTN
  • $2,041.13 - $2,061.75
APC SRT5KRMXLT-IEC 5000 VA 4250 Watts 208V Smart-UPS On-Line
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in 30 days
APC SRT5KRMXLT-IEC 5000 VA 4250 Watts 208V Smart-UPS On-Line
  • Outlets: 10
  • Battery Run Time: 4.4 minutes
  • Output Frequency: 50/60 Hz +/- 3 Hz
  • Battery Recharge Time: 1.50 hour(s)
  • Model #: SRT5KRMXLT-IEC
CyberPower M1100XL Medical Grade Mini-Tower 1100VA/880W UPS
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CyberPower M1100XL Medical Grade Mini-Tower 1100VA/880W UPS
  • Outlets: 6
  • Battery Run Time: At Half Load: 25 Minutes At Full Load: 10 Minutes
  • Output Frequency: 60 Hz +/- 1%
  • Battery Recharge Time: <8 Hours
  • Model #: M1100XL
Vertiv Liebert PSA5-1000MT120, 1000VA/600W 120V Uninterruptible Power Supply, 10 Outlets, USB Charging, Line Interactive, AVR, Battery Backup with Surge Protection
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Vertiv Liebert PSA5-1000MT120, 1000VA/600W 120V Uninterruptible Power Supply, 10 Outlets, USB Charging, Line Interactive, AVR, Battery Backup with Surge Protection

OUT OF STOCK

  • Outlets: 10
  • Battery Run Time: Full Load: 2 min Half Load: 7 min
  • Series: Liebert PSA5
  • International Version: 120V
  • Model #: PSA5-1000MT120
  •  
  • $209.99 
  • Free Shipping
APC SMTL1500RM3UC Smart-UPS Li-Ion 1350 Watts 1500VA 120V Short Depth UPS with SmartConnect
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APC SMTL1500RM3UC Smart-UPS Li-Ion 1350 Watts 1500VA 120V Short Depth UPS with SmartConnect
  • Outlets: 6
  • Output Frequency: 50/60 Hz +/- 3 Hz (auto sensing)
  • Battery Recharge Time: 2 Hours
  • International Version: 120V
  • Model #: SMTL1500RM3UC
APC SMX3000LVNC UPS, 3000 VA Smart-UPS Sine Wave, Short Depth UPS Battery Backup with Extended Run Option, Network Management Card, Tower/4U Rack Convertible, Line-Interactive, 120V
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  •  
  • $2,978.99 
  • Free Shipping
APC BR700G Back-UPS Pro, 700VA/420W, Tower, 120V, 6x NEMA 5-15R outlets, AVR, LCD, User Replaceable Battery - Tower - 12 Hour Recharge - 3 Minute Stand-by - 120 V Input - 120 V AC Output - Serial Port
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  •  
  • $182.99 
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APC SMT3000C 3000 VA 2700 Watts 10 Outlets Pure Sinewave Smart-UPS with SmartConnect (Replaces SMT3000)
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APC SMT3000C 3000 VA 2700 Watts 10 Outlets Pure Sinewave Smart-UPS with SmartConnect (Replaces SMT3000)
  • Outlets: 10
  • Battery Run Time: At Full load: 6 Minutes
  • Output Frequency: 47 - 53 Hz
  • International Version: 120V
  • Model #: SMT3000C
CyberPower Smart App Sinewave PR2200LCD 2200VA/1980W NEMA L5-30P 10 Outlets Pure Sine Wave Tower LCD UPS
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CyberPower Smart App Sinewave PR2200LCD 2200VA/1980W NEMA L5-30P 10 Outlets Pure Sine Wave Tower LCD UPS
  • Outlets: 10
  • Battery Run Time: Half Load (min): 26 Full Load (min): 8
  • Output Frequency: On Battery Frequency: 50/60Hz +/- 1%
  • Battery Recharge Time: 8 Hours
  • Model #: PR2200LCD
  •  
  • $1,759.95 
  • Free Shipping
CyberPower Smart App Sinewave PR1000LCD 1000VA Pure Sine Wave Mini-Tower LCD UPS
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CyberPower Smart App Sinewave PR1000LCD 1000VA Pure Sine Wave Mini-Tower LCD UPS
  • Outlets: 8
  • Battery Run Time: Runtime at Half Load (min): 24.5 Runtime at Full Load (min): 7
  • Battery Recharge Time: 3 Hours - Quick Charge Mode, 8 Hours - Eco Mode
  • Series: Smart App Sinewave
  • Model #: PR1000LCD
  •  
  • $749.95 
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CyberPower PR1500LCDN Smart App Sinewave UPS Systems - 1500VA/1500W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 8 Outlets, LCD, PowerPanel® Business
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CyberPower PR1500LCDN Smart App Sinewave UPS Systems - 1500VA/1500W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 8 Outlets, LCD, PowerPanel® Business
  • Outlets: 8
  • Battery Run Time: Runtime at Half Load: 24 Minutes Runtime at Full Load: 8 Minutes
  • Output Frequency: 50/60 Hz +/- 1%
  • Battery Recharge Time: 3 hours - Quick Charge Mode 8 hours - Eco Mode
  • Model #: PR1500LCDN
CyberPower Smart App Online OL3000RTXL2U 3000VA 100-125V Pure Sine Wave LCD Rack/Tower UPS
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CyberPower Smart App Online OL3000RTXL2U 3000VA 100-125V Pure Sine Wave LCD Rack/Tower UPS
  • Outlets: 7
  • Battery Run Time: 11 Minutes (Runtime at Half Load) 3.5 Minutes (Runtime at Full Load)
  • Output Frequency: 50 / 60Hz (Auto-Sensing or Configurable) +/- 0.25Hz
  • Battery Recharge Time: 4 Hours
  • Model #: OL3000RTXL2U
  •  
  • $2,495.95 
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Tripp Lite SMART500RT1U Series 500VA 300W 120V Line-Interactive UPS -6 NEMA 5-15R Outlets, USB, DB9, Network Card Option, 1U Rack/Tower - 1U Rack/Tower - 4 Hour Recharge -3.20 Minute Stand-by-120V AC
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Tripp Lite SMART500RT1U Series 500VA 300W 120V Line-Interactive UPS -6 NEMA 5-15R Outlets, USB, DB9, Network Card Option, 1U Rack/Tower - 1U Rack/Tower - 4 Hour Recharge -3.20 Minute Stand-by-120V AC
  • Outlets: 6
  • Battery Run Time: Full Load Runtime (min.): 3 min. (300w) Half Load Runtime (min.): 14 min. (150w)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 12 hours to 90%
  • Model #: SMART500RT1U
  •  
  • $301.99 
  • Free Shipping
Tripp Lite SMART1200LCD Smart Pro Digital 1200 VA 700 Watts 8 Outlets Line Interactive UPS w/ LCD display
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Tripp Lite SMART1200LCD Smart Pro Digital 1200 VA 700 Watts 8 Outlets Line Interactive UPS w/ LCD display
  • Outlets: 8
  • Battery Run Time: Full Load Runtime: 4 minutes (700 Watts) Half Load Runtime: 12 minutes (350 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4.5 hours from 10% to 90%
  • Model #: SMART1200LCD
CyberPower OL2200RTXL2UN Smart App Online UPS Systems - 2200VA/1800W, 100 - 125 VAC, NEMA 5-20P, 2U, Rack / Tower, Sine Wave, 7 Outlets, LCD, PowerPanel® Business
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CyberPower OL2200RTXL2UN Smart App Online UPS Systems - 2200VA/1800W, 100 - 125 VAC, NEMA 5-20P, 2U, Rack / Tower, Sine Wave, 7 Outlets, LCD, PowerPanel® Business
  • Outlets: 1 x NEMA L5-20R 6 x NEMA 5-20R
  • Input Voltage Range: 60 V AC - 150 V AC
  • Output Voltage: 125 V AC
  • Battery Type: Sealed Lead Acid
  • Model #: OL2200RTXL2UN
Tripp Lite Internet Office 120V 600 VA 300 Watts Standby UPS, Ultra-Compact Desktop, USB (INTERNET600U)
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Tripp Lite Internet Office 120V 600 VA 300 Watts Standby UPS, Ultra-Compact Desktop, USB (INTERNET600U)
  • Outlets: 8
  • Battery Run Time: Half load runtime: 9.9 minutes (150 Watts)
  • Series: INTERNET OFFICE
  • Input Voltage Range: 120V AC
  • Model #: INTERNET600U
  •  
  • $88.99 
  • Free Shipping
1500 VA 865 W External Battery Pack for Back-UPS RS/XS 1500VA
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1500 VA 865 W External Battery Pack for Back-UPS RS/XS 1500VA
  • Battery Run Time: At full load (865W): The runtime can be extended from around 3 minutes At half load (432.5W): The runtime can be extended from around 11 minutes
  • VA Rating: 1500 VA
  • Watts: 865 W
  • Battery Type: Lead Acid Battery
  • Model #: BR24BPG
CyberPower BRG1000AVRLCD Intelligent LCD UPS Systems - 1000VA/600W, 120 VAC, NEMA 5-15P, Mini-Tower, 10 Outlets, LCD, PowerPanel
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CyberPower BRG1000AVRLCD Intelligent LCD UPS Systems - 1000VA/600W, 120 VAC, NEMA 5-15P, Mini-Tower, 10 Outlets, LCD, PowerPanel
  • Outlets: 10
  • Battery Run Time: At Half Load: 9 minutes At Full Load: 1 minute
  • Output Frequency: 60 Hz +/- 1%
  • Battery Recharge Time: 8 Hour(s)
  • Model #: BRG1000AVRLCD
  •  
  • $170.95 
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CyberPower Smart App Online BP36V60ART2U 1000 and 1500VA UPS External Battery Module
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CyberPower Smart App Online BP36V60ART2U 1000 and 1500VA UPS External Battery Module
  • Type: Battery
  • Dimensions: 3.50" x 17.00" x 16.90" (H x W x D)
  • Weight: 50.60 lbs.
  • Parts: 3 Year Limited
  • Model #: BP36V60ART2U
  •  
  • $908.95 
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APC BK500 500 VA 300 Watts UPS
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APC BK500 500 VA 300 Watts UPS
  • Outlets: 6
  • Battery Run Time: 2.4 minutes
  • Output Frequency: 50/60Hz +/- 3 Hz
  • Battery Recharge Time: 8 hour(s)
  • Model #: BK500
Tripp Lite UPS 600VA 360W 120V Pure Sine Wave Gaming UPS Battery Backup - LCD, AVR, RGB LEDs, USB Charging, Power Saving - Tower - AVR - 7 Hour Recharge - 2.50 Minute Stand-by - 120 V AC Input - 120 V
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Tripp Lite series SmartOnline 1500VA 1350W 208/230V Double-Conversion UPS - 8 Outlets, Extended Run, Network Card Option, LCD, USB, DB9, 2U Rack/Tower (SUINT1500LCD2U)
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Tripp Lite series SmartOnline 1500VA 1350W 208/230V Double-Conversion UPS - 8 Outlets, Extended Run, Network Card Option, LCD, USB, DB9, 2U Rack/Tower (SUINT1500LCD2U)

OUT OF STOCK

  • Outlets: 8
  • Battery Run Time: Full load: 5.8 min. (1350W) Half load: 16 min. (675W)
  • Output Frequency: 50 / 60 Hz
  • Battery Recharge Time: 3 hours recharge to 90%
  • Model #: SUINT1500LCD2U
  •  
  • $1,073.99 
  • Free Shipping
CyberPower OR1500LCDRT2U 1500 VA 900 Watts UPS
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CyberPower OR1500LCDRT2U 1500 VA 900 Watts UPS
  • Outlets: 8
  • Battery Run Time: 18 mins at Half Load 6 mins at Full Load
  • Output Frequency: 50/60 Hz +/- 1%
  • Battery Recharge Time: 8 hours
  • Model #: OR1500LCDRT2U
  •  
  • $562.00 
  • Free Shipping
CyberPower BP144VL2U01 UPS Battery Pack - 144 VDC / 55 A - 12 V / 9 Ah Sealed Lead-Acid Battery
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CyberPower BP144VL2U01 UPS Battery Pack - 144 VDC / 55 A - 12 V / 9 Ah Sealed Lead-Acid Battery
  • Type: UPS Battery Pack
  • Compatibility: CyberPower UPS Systems:
    OL5KRTHD OL6KRTHD
  • Specifications: Output Voltage:144 V DC
  • Weight: 96.80 lb
  • Model #: BP144VL2U01
Tripp Lite OmniSmart LCD 120V 650 VA 350 Watts Line-Interactive UPS, Tower, LCD display, USB port (OMNI650LCD)
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Tripp Lite OmniSmart LCD 120V 650 VA 350 Watts Line-Interactive UPS, Tower, LCD display, USB port (OMNI650LCD)
  • Outlets: 4 UPS outlets, 4 surge-only outlets
  • Battery Run Time: Full Load Runtime: 3.2 minutes (350 Watts) Half Load Runtime: 12 minutes (175 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 20 hours from 10 to 90%
  • Model #: OMNI650LCD
  •  
  • $178.99 
  • Free Shipping
CyberPower OL750RTHD Smart App Online UPS Systems 750VA/750W, 100 - 125 VAC, NEMA 5-15P, 2U, Rack / Tower, Sine Wave, 8 Outlets, LCD, Power Panel
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CyberPower OL750RTHD Smart App Online UPS Systems 750VA/750W, 100 - 125 VAC, NEMA 5-15P, 2U, Rack / Tower, Sine Wave, 8 Outlets, LCD, Power Panel
  • Outlets: 8
  • Battery Run Time: 14 minutes / 5 minutes Runtime (half/full)
  • Battery Recharge Time: 4 Hours (0% to 90% charged)
  • Brand: CyberPower
  • Model #: OL750RTHD
Tripp Lite OMNIVS1500XL OMNI VS 1500 VA 940 Watts 8 Outlets Line Interactive Tower UPS Extended Runtime
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Tripp Lite OMNIVS1500XL OMNI VS 1500 VA 940 Watts 8 Outlets Line Interactive Tower UPS Extended Runtime
  • Outlets: 6 UPS outlets, 2 surge-only outlets
  • Battery Run Time: Full Load Runtime: 4.5 minutes (940 Watts) Half Load Runtime: 13 minutes (470 Watts)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4.5 hour(s) from 10% to 90%
  • Model #: OMNIVS1500XL
CyberPower OL1500RTXL2UN Smart App Online UPS Systems - 1500VA/1350W, 100 - 125 VAC, NEMA 5-15P, 2U, Rack / Tower, Sine Wave, 8 Outlets, LCD, PowerPanel® Business
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CyberPower OL1500RTXL2UN Smart App Online UPS Systems - 1500VA/1350W, 100 - 125 VAC, NEMA 5-15P, 2U, Rack / Tower, Sine Wave, 8 Outlets, LCD, PowerPanel® Business
  • Outlets: 8 x NEMA 5-15R
  • Output Voltage: 100 V AC 110 V AC 115 V AC 120 V AC 125 V AC
  • Battery Type: Sealed Lead Acid
  • Weight: 54.25
  • Model #: OL1500RTXL2UN
CyberPower PR1000LCDRT1U Smart App 1000 VA / 800 W Sine Wave 1U RT LCD UPS
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CyberPower PR1000LCDRT1U Smart App 1000 VA / 800 W Sine Wave 1U RT LCD UPS
  • Outlets: 7
  • Battery Run Time: Half Load (min): 13 Full Load (min): 3.5
  • Output Frequency: 60Hz + / - 1%
  • Battery Recharge Time: Less than 6 Hours (90% charged)
  • Model #: PR1000LCDRT1U
  •  
  • $812.95 
  • Free Shipping
CyberPower Smart App Online OL3000RMXL2U UPS - 3000VA/2700W, 100 - 125 VAC, NEMA L5-30P, 2U, Rack / Tower, Sine Wave, 7 Outlets, LCD, PowerPanel Business
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CyberPower Smart App Online OL3000RMXL2U UPS - 3000VA/2700W, 100 - 125 VAC, NEMA L5-30P, 2U, Rack / Tower, Sine Wave, 7 Outlets, LCD, PowerPanel Business
  • Outlets: 1 x NEMA L5-30R 6 x NEMA 5-20R
  • Input Voltage Range: 60 V AC - 150 V AC
  • Output Voltage: 125 V AC
  • Battery Type: Sealed Lead Acid
  • Model #: OL3000RTXL2UN

What is a UPS?

An Uninterruptible Power Supply (UPS) is essential for ensuring continuous power to critical equipment, such as computers, servers, and medical devices, during power outages or fluctuations. By providing immediate backup power, a UPS allows users to safely shut down systems, preventing data loss and hardware damage.

Surge Protection in UPS Systems:

UPS units offer surge protection surge protection by absorbing excess energy from power surges and spikes, safeguarding sensitive components like hard drives . This is particularly important during power restoration after outages, when initial voltage spikes can be harmful. Some UPS models include surge-only outlets, providing power and protection without depleting the UPS battery.

Energy Efficiency Features:

Many UPS systems feature "green" or "eco" modes that enhance energy efficiency and reduce utility costs. These systems may automatically power down during non-business hours or detect and bypass unused equipment. Additionally, UPS units often include a single switch or circuit breaker, allowing operators to power down multiple devices simultaneously, streamlining reboots and power cycles.

Protection for Various Equipment Types:

UPS systems are available in sizes suitable for different environments. Compact models can fit under a desk, protecting a Desktop , computer , monitor , and printer . Specialized Battery Backup (UPS) units are designed for specific applications, such as hospitals and marine vessels. In server rooms, rack-mountable UPS units help conserve space. UPS systems typically offer electrical outlets, as well as network, USB, and serial ports, to protect against noise and surges. Some devices require outlets spaced farther apart due to transformer block plugs.

Suitability for Businesses:

Businesses of all sizes utilize servers and switches, for which a pure sinewave UPS is optimal. These UPS units closely simulate standard utility power, ensuring consistent and reliable performance. S ingle-phase UPS systems are suitable for smaller setups, while three-phase units are ideal for powering multiple devices with varying power requirements. Line-interactive UPS units manage voltage changes without using battery power unless necessary, maintaining a strong charge to handle outages. Online UPS systems convert incoming power using the battery to maintain consistency, creating a buffer between equipment and external power issues. Investing in a UPS system with integrated surge protection and energy-saving features is crucial for protecting electronic equipment and ensuring uninterrupted operation during power disruptions.

FAQs: Battery Backup (UPS) Systems at Newegg

  • How do I determine the right Battery Backup (UPS) capacity?
  • For servers or medical equipment, prioritize pure sinewave output.

  • Can a Battery Backup (UPS) prevent damage from lightning strikes?
  • While it handles everyday surges, direct lightning strikes require additional surge arrestors. Pair your UPS with dedicated protection for maximum safety.

  • How often should I replace the battery in a Battery Backup (UPS)?
  • Most batteries last 2-5 years. Regular testing and monitoring of runtime can signal when replacement is needed.

  • Is a Battery Backup (UPS) compatible with solar power systems?
  • Yes, but ensure compatibility with voltage fluctuations. Online UPS units are best for unstable renewable energy sources.

  • Does a Battery Backup (UPS) save energy?
  • Eco modes and load management features reduce idle power waste, lowering long-term energy costs.

  • Can I plug a power strip into a Battery Backup (UPS)?
  • Avoid overloading. Use only UPS-rated strips and ensure total connected devices stay within the unit’s capacity.

Bestselling Battery Backup (UPS) Reviews:

Anonymous
9/2/2025 7:46:28 AM
This makes 5

“ Overall, this is an excellent, highly refined UPS product, as one would expect from Schneider/APC. ”

APC BX1500M Back-UPS Pro, 1500VA, Tower, 120V, 10 NEMA 5-15R outlets, AVR, LCD - Tower - 16 Hour Recharge - 3 Minute Stand-by -120 V Input-120 V AC Output -5 x NEMA 5-15R,5xNEMA 5-15R Surge Receptacle
Northern consumer
4/15/2025 7:39:40 AM
Harmon pellet furnace backup system

“ This is a quality built backup power supply that will handle the voltage required for a pellet furnace's to be able to shut down safely without damaging the circuit board. ”

Tripp Lite INTERNET750U Series 750VA 450W Standby UPS - 12 NEMA 5-15R Outlets, 120V, 50/60 Hz, USB, 5-15P Plug, Desktop / Wall Mount - Ultra-compact Desk-mount - 4 Hour Recharge - 2.50 Minute Stand-by
jason m.
8/20/2024 12:54:28 PM
Replacement for similar model

“ This works as intended right out of the box. It's not enough power for my setup, so once the GPU and the CPU really started to spin up, it overwhelmed this UPS, but that's a me problem. ”

CyberPower CP1500AVRLCD3 Intelligent LCD UPS Systems - 1500VA/900W, 120 VAC, NEMA 5-15P, Mini-Tower, 12 Outlets, LCD
bijou
3/6/2024 7:40:57 AM
Nice UPS

“ I have several of these at home since the power there is unreliable. I highly recommend this product. ”

APC BX1500M Back-UPS Pro, 1500VA, Tower, 120V, 10 NEMA 5-15R outlets, AVR, LCD - Tower - 16 Hour Recharge - 3 Minute Stand-by -120 V Input-120 V AC Output -5 x NEMA 5-15R,5xNEMA 5-15R Surge Receptacle
Roger W.
12/6/2023 2:21:54 PM
Want to break your back? Your bank? And keep things safe from outages?

“ 1500w / 1500VA for 24/7 protection against Maines frequent outages during the winter months. ”

CyberPower PR1500LCD Smart App Sinewave UPS Systems - 1500VA/1500W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 8 Outlets, LCD, PowerPanel