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Vertiv Liebert PSI5-2200RT120LI PSI5 Lithium-Ion UPS 1920VA/1920W 120V AVR Rack/Tower - 2U Line Interactive UPS| Remote Management Capable| With Programmable Outlets
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Vertiv Liebert PSI5-2200RT120LI PSI5 Lithium-Ion UPS 1920VA/1920W 120V AVR Rack/Tower - 2U Line Interactive UPS| Remote Management Capable| With Programmable Outlets
  • Outlets: 7
  • Battery Run Time: Full load: 8.6 min Half load: 19.0 min
  • Battery Recharge Time: 2hrs to 90%
  • Brand: Liebert
  • Model #: PSI5-2200RT120LI
APC SMX2200HV 2200 VA 1980 Watts UPS
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APC SMX2200HV 2200 VA 1980 Watts UPS
  • Battery Recharge Time: 3 hour(s)
  • Input Voltage Range: AC 230 V 70 V AC to 153 V AC Mains Operation 75 V AC to 154 V AC Adjustable Mains Operation
  • Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing)
  • Output Voltage: AC 230 V ( 47 - 53 / 57-63 Hz )
  • Model #: SMX2200HV
CyberPower OL10KSTF Smart App Online UPS Systems - 200 - 240 VAC, Hardwire (6AWGHW3FT Power Cable Kit included), 2U, Rack / Tower, 7 Outlets
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CyberPower OL10KSTF Smart App Online UPS Systems - 200 - 240 VAC, Hardwire (6AWGHW3FT Power Cable Kit included), 2U, Rack / Tower, 7 Outlets
  • Battery Run Time: Full Load (10,000W): Around 4 minutes Half Load (5,000W): Around 11 minutes
  • VA Rating: 10,000 VA
  • Watts: 10,000 W
  • Rackmountable: Yes
  • Model #: OL10KSTF
  •  
  • $3,752.44 
  • Free Shipping
TRIPP LITE SM1000RM1UTAA 1000VA 800W UPS
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TRIPP LITE SM1000RM1UTAA 1000VA 800W UPS
  • Outlets: 6
  • Battery Run Time: Full Load Runtime: 4 minutes. (800w) Half Load Runtime: 14 minutes (400w)
  • Output Frequency: 60 Hz
  • Battery Recharge Time: Less than 4.5 hours from 10% to 90%
  • Model #: SM1000RM1UTAA
  •  
  • $2,201.99 
Vertiv Liebert PSI5-750MT120 PSI5 UPS - 750 VA 675W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor
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Vertiv Liebert PSI5-750MT120 PSI5 UPS - 750 VA 675W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor
  • Outlets: 5
  • Battery Recharge Time: 6-8 hours to recover 90%
  • Brand: Liebert
  • Series: PSI5
  • Model #: PSI5-750MT120
CyberPower BP48VP2U03 UPS Battery Pack - 48 VDC / 70 A - 12 V / 5.7 Ah Sealed Lead-Acid Battery
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CyberPower BP48VP2U03 UPS Battery Pack - 48 VDC / 70 A - 12 V / 5.7 Ah Sealed Lead-Acid Battery
  • Type: UPS Battery Pack
  • Compatibility: CyberPower UPS:
    PR2200ERTXL2UAN PR3000ERTXL2UAN
  • Specifications: Output Voltage:48 V DC
  • Weight: 75.40 lb
  • Model #: BP48VP2U03
  •  
  • $3,681.99 
TRIPP LITE UPS Replacement Battery Cartridge
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TRIPP LITE UPS Replacement Battery Cartridge
  • Parts: Manufacturers Limited Warranty: 18 Month / Parts Only
  • Model #: RBC36-SLT
CyberPower Medical Grade M750L 750VA/600W 120V 6 Outlet Tower UPS
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CyberPower Medical Grade M750L 750VA/600W 120V 6 Outlet Tower UPS
  • Outlets: 6
  • Battery Run Time: At Half Load: 30 Minutes At Full Load: 12 Minutes
  • Output Frequency: 60 Hz +/- 1%
  • Battery Recharge Time: <8 Hours
  • Model #: M750L
  •  
  • $2,226.99 
Vertiv Liebert GXT5LI-1500LVRT2UXLN GXT5 Lithium-Ion N Online UPS 1500VA/1350W 120V Tower/Rack UPS-Single-phase UPS |0.9 Output Power Factor | Lowest TCO|Optional RDU120 Card| full-color LCD Interface
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Vertiv Liebert GXT5LI-1500LVRT2UXLN GXT5 Lithium-Ion N Online UPS 1500VA/1350W 120V Tower/Rack UPS-Single-phase UPS |0.9 Output Power Factor | Lowest TCO|Optional RDU120 Card| full-color LCD Interface
  • Outlets: 6
  • Battery Run Time: Full-Load Runtime 14 min Half-Load Runtime 28 min
  • Output Frequency: 40~70Hz
  • Battery Recharge Time: < 2hrs to 90%
  • Model #: GXT5LI-1500LVRT2UXLN
  •  
  • $6,333.99 
Vertiv Liebert PSI5-1500RT120LI PSI5 Lithium-Ion UPS 1500VA/1350W 120V Line Interactive AVR - 2U Rack/Tower| Remote Management Capable| With Programmable Outlets
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Vertiv Liebert PSI5-1500RT120LI PSI5 Lithium-Ion UPS 1500VA/1350W 120V Line Interactive AVR - 2U Rack/Tower| Remote Management Capable| With Programmable Outlets
  • Outlets: 6
  • Battery Run Time: Full load: 7.5 min Half load: 17.7 min
  • Battery Recharge Time: 2hrs to 90%
  • Brand: Liebert
  • Model #: PSI5-1500RT120LI
  •  
  • $3,810.99 
APC SRT5KRMXLT-IEC 5000 VA 4250 Watts 208V Smart-UPS On-Line
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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
  •  
  • $16,747.99 
Vertiv Liebert PSI5-3000RT120 PSI5 UPS - 3000VA/2700W 120V| 2U Line Interactive AVR Tower/Rack - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery| 1 Group of Programmable
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Vertiv Liebert PSI5-3000RT120 PSI5 UPS - 3000VA/2700W 120V| 2U Line Interactive AVR Tower/Rack - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery| 1 Group of Programmable
  • Outlets: 7
  • Battery Run Time: Full Load: 5.5 min Half Load: 16.0 min
  • Battery Recharge Time: 4 hours to recover 90%
  • Brand: Liebert
  • Model #: PSI5-3000RT120
APC SMTL3000RM2UC Smart-UPS, Lithium-Ion, 3000VA - 2U - line-interactive - 120 V - 2.7KW - 2880VA - NEMA L5-30P, 2 NEMA 5-20R, 6 NEMA 5-15R - 2 NEMA 5-20R, 6 NEMA 5-15R
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APC SMTL3000RM2UC Smart-UPS, Lithium-Ion, 3000VA - 2U - line-interactive - 120 V - 2.7KW - 2880VA - NEMA L5-30P, 2 NEMA 5-20R, 6 NEMA 5-15R - 2 NEMA 5-20R, 6 NEMA 5-15R
  • Outlets: 8
  • Battery Run Time: 11 min half load / 5 min full load
  • Input Connection: NEMA L5-30P
  • VA Rating: 2880VA
  • Model #: SMTL3000RM2UC
Eaton 5PX G2 3000VA 3000W 2U 208V Line-Interactive UPS 5PX3000HRTNG2
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  •  
  • $7,494.99 
Tripp Lite Omni VS 1500VA Tower UPS
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Tripp Lite Omni VS 1500VA Tower UPS
  • Outlets: 8
  • Battery Run Time: Full Load Runtime: 4.5 min. (940w) Half Load Runtime: 13 min. (470w)
  • Output Frequency: 50 / 60 Hz
  • Battery Recharge Time: Less than 4.5 hours from 10% to 90%
  • Model #: OMNIVSINT1500XL
  •  
  • $1,088.99 
Vertiv Liebert POD PD5 4 x 5-15/20R 1 x L14-30R 1 x L6-30R UPS
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  •  
  • $1,161.12 
  • Free Shipping
Eaton Tripp Lite Series SmartPro 208 & 120V 5kVA 3.75kW Line-Interactive Sine Wave UPS, 3U, Extended Run, Network Card Options, USB, DB9 - 5000VA/3750W - 8.5 Minute Full Load
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Eaton Tripp Lite Series SmartPro 208 & 120V 5kVA 3.75kW Line-Interactive Sine Wave UPS, 3U, Extended Run, Network Card Options, USB, DB9 - 5000VA/3750W - 8.5 Minute Full Load
  • Outlets: 11
  • Battery Run Time: Full load runtime 8.5 min. (5000VA) expandable Half load runtime 20 min. (2500VA) expandable
  • Battery Recharge Time: 2-4 hours to 90%
  • Series: SmartPro
  • Model #: SMART5000XFMRXL
EATON 5S1500G 1500 VA 900 Watts 8 Outlets UPS
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EATON 5S1500G 1500 VA 900 Watts 8 Outlets UPS
  • Outlets: 8
  • Input Voltage Range: 175 V AC to 275 V AC 230 V AC Nominal
  • Input Frequency: 50/60 Hz
  • Input Connection: (1) IEC-320-C14
  • Model #: 5S1500G
  •  
  • $812.99 
CyberPower CPS1500AVR 1500 VA 900 Watts UPS
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CyberPower CPS1500AVR 1500 VA 900 Watts UPS
  • Outlets: 8
  • Battery Run Time: 18 minutes at Half Load 7 minutes at Full Load
  • Output Frequency: 50/60Hz +/- 1%
  • Battery Recharge Time: 8 hours
  • Model #: CPS_1500_AVR
Eaton 9PX1000GRT 1000 VA 900 Watts 8 Outlets Tower / Rack Mountable UPS
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Eaton 9PX1000GRT 1000 VA 900 Watts 8 Outlets Tower / Rack Mountable UPS
  • Outlets: 8 x IEC 60320 C13
  • Output Voltage: 230 V AC
  • Parts: 2 Year
  • Model #: 9PX1000GRT
CyberPower PR2200ELCDRTXL2U 2200 VA 1650 W UPS
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CyberPower PR2200ELCDRTXL2U 2200 VA 1650 W UPS
  • Outlets: 10
  • Battery Run Time: Runtime at Half Load: 14 Minutes Runtime at Full Load: 5 Minutes
  • Output Frequency: 50/60 Hz +/- 0.1%
  • Battery Recharge Time: 6 Hour(s)
  • Model #: PR2200ELCDRTXL2U
  •  
  • $3,431.99 
Tripp Lite SmartPro SMX1200XLHG 1000 VA Tower UPS
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Tripp Lite SmartPro SMX1200XLHG 1000 VA Tower UPS
  • Outlets: 6 x IEC 60320 C13
  • Battery Run Time: 0.18 Hour
  • Battery Recharge Time: <8 Hours
  • Input Voltage Range: 155 V AC to 274 V AC 230 V AC Nominal
  • Model #: SMX1200XLHG
  •  
  • $3,284.99 
Vertiv Liebert PSI5-800RT120 PSI5 UPS-800VA/ 720W 120V|Line Interactive AVR Tower/Rack Mount - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery| 1 Group of Programmable Outlet
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Vertiv Liebert PSI5-800RT120 PSI5 UPS-800VA/ 720W 120V|Line Interactive AVR Tower/Rack Mount - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery| 1 Group of Programmable Outlet
  • Outlets: 6
  • Battery Run Time: Full Load: 5.5 min Half Load: 16.0 min
  • Battery Recharge Time: 4 hours to recover 90%
  • Brand: Liebert
  • Model #: PSI5-800RT120
CyberPower Smart App Online OL6KRT UPS - 6000VA/5400W, 200 - 240 VAC, NEMA L6-30P, 6U, Rack / Tower, Sine Wave, 4 Outlets, LCD, PowerPanel Business
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CyberPower Smart App Online OL6KRT UPS - 6000VA/5400W, 200 - 240 VAC, NEMA L6-30P, 6U, Rack / Tower, Sine Wave, 4 Outlets, LCD, PowerPanel Business
  • Outlets: 2 x NEMA L6-20R 2 x NEMA L6-30R
  • Input Voltage Range: 180 V AC - 280 V AC
  • Output Voltage: 200 V AC 208 V AC 220 V AC 230 V AC 240 V AC
  • Battery Type: Sealed Lead Acid
  • Model #: OL6KRT
  •  
  • $12,411.99 
Vertiv Liebert GXT5-3000LVRT2UXL GXT5 UPS - 3000VA/2700W 120V | Online Rack Tower Energy Star - Double Conversion| 2U| Optional RDU101 Card| Color/Graphic LCD
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Vertiv Liebert GXT5-3000LVRT2UXL GXT5 UPS - 3000VA/2700W 120V | Online Rack Tower Energy Star - Double Conversion| 2U| Optional RDU101 Card| Color/Graphic LCD
  • Outlets: 7
  • Battery Run Time: Half Load: 12.6 min Full Load: 4 min
  • Brand: Vertiv
  • Series: Liebert
  • Model #: GXT5-3000LVRT2UXL
Vertiv Liebert  GXT5-500LVRT2UXL GXT5 UPS - Power / Device Type UPS - Power / Provided (W) 500Watt - Power Provided (VA)500VA - Power / Voltage Required 120V - Rack Tower Energy Star
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Vertiv Liebert  PSI5-1100RT120 PSI5 UPS - 1100VA/990W 120V|Line Interactive AVR Tower/Rack Mount - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery
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Vertiv Liebert PSI5-1100RT120 PSI5 UPS - 1100VA/990W 120V|Line Interactive AVR Tower/Rack Mount - 0.9 Power Factor| Rotatable LCD Monitor| Pure Sine Wave Output on Battery
  • Outlets: 6
  • Battery Run Time: Full Load: 4.5 min Half Load: 13.5 min
  • Battery Recharge Time: 4 hours to recover 90%
  • Brand: Liebert
  • Model #: PSI5-1100RT120
Tripp Lite SmartPro LCD 120V 1000VA 500W Line-Interactive UPS SMART1000LCDTNC
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Tripp Lite SmartPro LCD 120V 1000VA 500W Line-Interactive UPS SMART1000LCDTNC
  • Brand: TRIPP LITE
  • Parts: 3 Year
  • Model #: SMART1000LCDTNC
APC SCHNEIDER ELECTRIC IT CONTAINER SRT3000RMXLT-NC APC SMART-UPS SRT 3000VA RM
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APC SCHNEIDER ELECTRIC IT CONTAINER SRT3000RMXLT-NC APC SMART-UPS SRT 3000VA RM
  • Outlets: 3
  • Output Frequency: 50/60 Hz +/- 3 Hz
  • Battery Recharge Time: 3hour(s)
  • Series: Smart-UPS
  • Model #: SRT3000RMXLT-NC
APC DIN Rail - Panel Mount UPS-without battery-500VA 120V - SUA500PDR
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APC DIN Rail - Panel Mount UPS-without battery-500VA 120V - SUA500PDR
  • Brand: APC
  • Part Number: SUA500PDR
  • VA Rating: 500 VA
  • Output Voltage: 120V
  • Model #: SUA500PDR
  •  
  • $1,128.23 
  • $67.71 Shipping
Tripp Lite OmniSmart 750VA 12-Outlet Ultra-Compact UPS OMNISMART750MX
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  •  
  • $278.78 
  • $33.88 Shipping
APC BK650EI 650 VA 400 Watts Back-UPS CS 650 USB/Serial, European version- Beige finish European Version - 240V
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APC BK650EI 650 VA 400 Watts Back-UPS CS 650 USB/Serial, European version- Beige finish European Version - 240V
  • Outlets: 6
  • Output Frequency: 47 - 63 Hz
  • Battery Recharge Time: 8 hour(s)
  • Series: Back-UPS
  • Model #: BK650EI
  •  
  • $526.99 
CYBERPOWER SYSTEMS USA OL6KSTF 6KVA/6KW STEPDOWN TRANSFORMER
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EATON 9PX3000RT 9PX3000RT - UPS - ONLINE - 2.7 KW - (6) 5-20R, (1) L5-30R
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EATON 9PX3000RT 9PX3000RT - UPS - ONLINE - 2.7 KW - (6) 5-20R, (1) L5-30R
  • Outlets: 7
  • Battery Run Time: At half load: 14 minutes At full load: 5 minutes
  • International Version: 120V
  • Input Voltage Range: 100 - 144V
  • Model #: 9PX3000RT
  •  
  • $8,451.99 
Eaton 5S UPS
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Eaton 5S UPS
  • Outlets: 6 x IEC 60320 C13
  • Battery Run Time: 0.20 Hour
  • Input Voltage Range: 175 V AC to 275 V AC 230 V AC Nominal
  • Output Voltage: 230 V AC Nominal
  • Model #: 5S700G
  •  
  • $501.99 

Bestselling Battery Backup (UPS) Reviews:

Hiram N.
12/14/2025 12:26:13 PM
Overall good product

“ This is a review after owning and using this UPS for roughly 2 years now, and I must say, I am very satisfied, this has saved my pc from data loss countless times all without fail, I've only had a few issues as stated in cons, but overall, I am happy I made this investment, at the time of spending was a no-brainer to protect a + dollar pc setup. ”

APC BX1000M Back-UPS 1000, Compact Tower, 1000VA, 120V, AVR, LCD, 8 NEMA outlets (4 surge) - Tower - AVR - 12 Hour Recharge - 4.30 Minute Stand-by - 120 V Input - 120 V AC Output -4 x NEMA 5-15R Surge
Simon A
11/12/2025 1:47:22 PM
So far so good, works with UNRAID; but not with Synology DSM

“ Seems a decent compact 900VA UPS ”

Tripp Lite INTERNET900U Internet Office 900 VA 480 Watts 12 Outlets Standby UPS for PCs
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
John B.
3/12/2025 4:42:55 PM
Plugged it in and it worked

“ I've only had it a couple of weeks, but I've already had a 7 hour power failure, and this UPS did exactly what I expected. ”

CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
Anonymous
2/17/2025 12:50:03 AM
Reliable

“ Haven't had my PC randomly shut down since with power flickers or outages. ”

CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
Thomas Q.
12/19/2024 9:48:05 AM
Works Perfectly and Is Silent

“ I can recommend this unit for any audio-visual or computer application. ”

CyberPower CP850PFCLCD PFC Sinewave UPS Systems - 850VA/510W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 10 Outlets, LCD, PowerPanel
Andrew A.
12/2/2024 8:22:59 AM
Great ups and at a reasonable price!

“ I would recommend a ups for anyone who wants a peace of mind having to do with their computer setup! ”

CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
Axor
11/26/2024 6:44:48 PM
Great UPS with great features

“ I would highly recommend anyone to get this, or any other, uninterrupted power supply just as a basic emergency backup; this goes double if you work from home. ”

CyberPower CP1500AVRLCD3 Intelligent LCD UPS Systems - 1500VA/900W, 120 VAC, NEMA 5-15P, Mini-Tower, 12 Outlets, LCD