• In Stock
  • Sold by Newegg
  • Make an Offer
  • New
Brands
Show More
Price
Show More
VA Rating
Watts
Outlets
Show More
Battery Run Time
Interface Port
Show More
Rackmountable
Battery Type
All Top Brands
Availability
Condition
Sold by
Useful Links
Customer Ratings
  • Your Backup Plan
  • Architects of Continuity
Sort By:
View:
Eaton 9PX2200GRT 2200 VA 2000 Watts 208V 10 Outlets 2U Tower / Rack Mountable UPS
Quick View
Eaton 9PX2200GRT 2200 VA 2000 Watts 208V 10 Outlets 2U Tower / Rack Mountable UPS
  • Outlets: 10
  • Battery Run Time: At half load:16 minutes At full load: 6 minutes
  • International Version: 208V
  • Input Voltage Range: Full load: 176 - 276V, < 40% load: 100 - 276 V
  • Model #: 9PX2200GRT
EATON 5SC1500G 1500 VA 1050 watts UPS
Quick View
EATON 5SC1500G 1500 VA 1050 watts UPS

OUT OF STOCK

  • Outlets: 8
  • International Version: 230V
  • Input Voltage Range: 184 - 276 Vac
  • Input Frequency: 50/60 Hz
  • Model #: 5SC1500G
  •  
  • $693.99 
  • Free Shipping
3000 VA Eaton 9SX 120V Hardwired Tower UPS
Quick View
3000 VA Eaton 9SX 120V Hardwired Tower UPS
  • Outlets: Hardwired
  • Input Voltage Range: 100 V AC - 138 V AC
  • Output Voltage: 100 V AC 110 V AC 120 V AC 125 V AC
  • Parts: 2 Year
  • Model #: 9SX3000HW
EATON 5SC500 500 VA 350 W UPS
Quick View
EATON 5SC500 500 VA 350 W UPS

OUT OF STOCK

  • Outlets: 4
  • Input Connection: (1) NEMA 5-15P
  • Outlet Type: 4 x NEMA 5-15R
  • Interface Port: RS-232, USB
  • Model #: 5SC500
  • $243.99
  •  
  • $215.99 
  • Save: 11%
  • Free Shipping
CyberPower PR2200ELCDRTXL2U 2200 VA 1650 W UPS
Quick View
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
Tripp Lite Rbc36h Ups Battery Pack
Quick View
Tripp Lite Rbc36h Ups Battery Pack

OUT OF STOCK

  • Weight: 2.25
  • Model #: RBC36H
Minuteman EC3000RTXL2U UPS Online 3kVA/2700W 2U Rack/Tower Ext Runtime TAA Compliant
Quick View
Minuteman EC3000RTXL2U UPS Online 3kVA/2700W 2U Rack/Tower Ext Runtime TAA Compliant
  • Brand: Minuteman Power Technologies
  • Model #: EC3000RTXL2U
Tripp Lite SMART1200XLHG Smart Pro 1000 VA 750 Watts Hospital Medical Grade Line Interactive UPS
Quick View
Tripp Lite SMART1200XLHG Smart Pro 1000 VA 750 Watts Hospital Medical Grade Line Interactive UPS
  • Outlets: 4
  • Battery Run Time: Full load runtime: 10 minutes (1000 VA) Half load runtime: 28 minutes (500 VA)
  • Battery Recharge Time: 2 - 4 hour(s) to 90%
  • Series: SmartPro XL
  • Model #: SMART1200XLHG
Eaton 9SX3000 3000 VA 2700 Watts 120V Tower Online Sinewave
Quick View
Eaton 9SX3000 3000 VA 2700 Watts 120V Tower Online Sinewave
  • Outlets: 5
  • Battery Run Time: At full load: 5 Minutes At half load: 17 Minutes
  • Output Frequency: 50/60 Hz
  • Input Voltage Range: 100V AC - 138V AC
  • Model #: 9SX3000
Minuteman EC1000LCD 1000 VA On-line Tower UPS with 6 0utlets - Tower - 2 Minute Stand-by - 120 V AC Input - 110 V AC, 120 V AC, 127 V AC Output - Serial Port - 6 x NEMA 5-15R Receptacle(s)
Quick View
Minuteman EC1000LCD 1000 VA On-line Tower UPS with 6 0utlets - Tower - 2 Minute Stand-by - 120 V AC Input - 110 V AC, 120 V AC, 127 V AC Output - Serial Port - 6 x NEMA 5-15R Receptacle(s)

OUT OF STOCK

  • Outlets: 6
  • Battery Run Time: Half Load: 10 min Full Load: 2 min
  • Output Frequency: 50/60Hz +/-0.2Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: EC1000LCD
Tripp Lite BC500 500VA Desktop/Wall Mountable UPS
Quick View
Tripp Lite BC500 500VA Desktop/Wall Mountable UPS

OUT OF STOCK

  • Outlets: 8 x NEMA 5-15R
  • Output Voltage: 110 V AC 115 V AC 120 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Weight: 4.7
  • Model #: BC500
Minuteman EXR2000RT2U 2000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable - AVR - 4.50 Minute Stand-by - 120 V AC Input - 120 V AC, 230 V AC Output - Serial Port - 8 x NEMA 5-20R Recep
Quick View
Minuteman Endeavor ED1000RTXL2U 1000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable - 3 Minute Stand-by - 120 V AC Input - 120 V AC Output - 8 x NEMA 5-15R Receptacle(s)
Quick View
Minuteman Endeavor ED1000RTXL2U 1000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable - 3 Minute Stand-by - 120 V AC Input - 120 V AC Output - 8 x NEMA 5-15R Receptacle(s)
  • Outlets: 8
  • Battery Run Time: Half Load: 11 min Full Load: 3 min
  • Output Frequency: 50/60Hz +/- 0.5Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: ED1000RTXL2U
Minuteman EC1000RTXL2U Encompass Series: high-end, true sine wave, Extended Runtime, Online UPS, rack/tower, 1000VA/900W, 120V, power factor 0.9, (8) Controllable 5-15R Battery & Surge-protected.
Quick View
Minuteman EC1000RTXL2U Encompass Series: high-end, true sine wave, Extended Runtime, Online UPS, rack/tower, 1000VA/900W, 120V, power factor 0.9, (8) Controllable 5-15R Battery & Surge-protected.

OUT OF STOCK

  • Outlets: 6
  • Battery Run Time: Half Load: 10 Minutes Full Load: 2 Minutes
  • Output Frequency: 50/60Hz, +/-6Hz
  • Brand: MINUTEMAN
  • Model #: EC1000RTXL2U
  •  
  • $1,399.99 
  • Free Shipping
Minuteman EC2000LCD 2000 VA On-line Tower UPS with 8 0utlets - Tower - 3 Minute Stand-by - 120 V AC Input - 110 V AC, 120 V AC, 127 V AC Output - Serial Port - 8 x NEMA 5-15/20R Receptacle(s)
Quick View
Minuteman EC2000LCD 2000 VA On-line Tower UPS with 8 0utlets - Tower - 3 Minute Stand-by - 120 V AC Input - 110 V AC, 120 V AC, 127 V AC Output - Serial Port - 8 x NEMA 5-15/20R Receptacle(s)

OUT OF STOCK

  • Outlets: 8
  • Battery Run Time: Half Load: 10 min Full Load: 3 min
  • Output Frequency: 50/60Hz +/-0.2Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: EC2000LCD
MINUTEMAN EXR1000RT2U 1000 VA 900W Line Interactive Uninterruptible Power Supply
Quick View
MINUTEMAN EXR1000RT2U 1000 VA 900W Line Interactive Uninterruptible Power Supply

OUT OF STOCK

  • Outlets: 8
  • Battery Run Time: Full/Half Load: 4 / 13 minutes
  • Brand: MINUTEMAN
  • Series: EXR Series
  • Model #: EXR1000RT2U
Minuteman Encompass EC1500RT2U 1500VA Tower/Rack Mountable UPS - 2U Rack/Tower - 5 Minute Stand-by - 120 V AC Input - 120 V AC Output - Serial Port - USB - 6 x NEMA 5-15R Receptacle(s)
Quick View
Minuteman Encompass EC1500RT2U 1500VA Tower/Rack Mountable UPS - 2U Rack/Tower - 5 Minute Stand-by - 120 V AC Input - 120 V AC Output - Serial Port - USB - 6 x NEMA 5-15R Receptacle(s)
  • Outlets: 6
  • Battery Run Time: Half Load: 15 min Full Load: 5 min
  • Output Frequency: 50/60Hz ±0.2Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: EC1500RT2U
Minuteman PRO-RT PRO2000RT2U 2000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable - 4 Minute Stand-by - 120 V AC Input - 120 V AC Output-6 x NEMA 5-15/20R, 1 x NEMA L5-20R Receptacle(s)
Quick View
APC SRT3000RMXLW-IEC Smart-UPS On-Line, 3kVA, Rackmount 2U, 208V/230V, 6x C13+2x C19 IEC outlets, SmartSlot, Extended runtime, W/ rail kit
Quick View
APC SRT3000RMXLW-IEC Smart-UPS On-Line, 3kVA, Rackmount 2U, 208V/230V, 6x C13+2x C19 IEC outlets, SmartSlot, Extended runtime, W/ rail kit

OUT OF STOCK

  • Outlets: 10
  • Battery Run Time: At Full Load: 4.0 Minutes At Half Load: 11.8 Minutes
  • Output Frequency: 50/60 Hz +/- 3 Hz
  • Battery Recharge Time: 3 Hour(s)
  • Model #: SRT3000RMXLW-IEC
APC SMT1500RMI2UC 1500 VA 1000 Watts Smart-UPS 1500VA LCD RM 2U 230V with SmartConnect
Quick View
APC SMT1500RMI2UC 1500 VA 1000 Watts Smart-UPS 1500VA LCD RM 2U 230V with SmartConnect
  • Output Frequency: 50/60 Hz +/- 3 Hz
  • Battery Recharge Time: 3 hours
  • Input Voltage Range: 160 - 286V
  • Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing)
  • Model #: SMT1500RMI2UC
CyberPower Smart App Sinewave PR1500ELCDRTXL2U 1500VA/1125W 10 Outlets UPS
Quick View
CyberPower Smart App Sinewave PR1500ELCDRTXL2U 1500VA/1125W 10 Outlets UPS
  • Outlets: 10
  • Battery Run Time: Runtime at Half Load: 24 Minutes Runtime at Full Load: 9 Minutes
  • Output Frequency: 50/60 Hz +/- 0.1%
  • Battery Recharge Time: 6 Hours
  • Model #: PR1500ELCDRTXL2U
CyberPower BPL48V75ART2U External Battery Packs
Quick View
CyberPower BPL48V75ART2U External Battery Packs

OUT OF STOCK

  • Type: External Battery Packs
  • Compatibility: for Smart App Sinewave UPS model PR3000LCDRTXL2U
  • Specifications: Input Voltage: 48Vdc Current: 75A max Battery Battery Type: Sealed lead acid Battery Size: 12V/9AH User Replaceable: Yes Hot Swappable: Yes Typical Recharge Time: 8 Hours Replacement Battery: BB Battery - HR9-12 Battery Quantity: 12 Interface: PP75
  • Dimensions: 17.25" x 3.5" x 23.6"
  • Model #: BPL48V75ART2U
  •  
  • $1,220.95 
  • Free Shipping
Tripp Lite SMART750TSU 750VA Tower UPS
Quick View
Tripp Lite SMART750TSU 750VA Tower UPS
  • Outlets: 8 x NEMA 5-15R
  • Output Voltage: 110 V AC 115 V AC 120 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Parts: 3 Year
  • Model #: SMART750TSU
Minuteman Endeavor ED2000RTXL2U 2000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable -4 Minute Stand-by-120 V AC Input - 120 V AC Output-1 x NEMA L5-20R, 8 x NEMA 5-15/20R Receptacle(s)
Quick View
Minuteman Endeavor ED2000RTXL2U 2000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable -4 Minute Stand-by-120 V AC Input - 120 V AC Output-1 x NEMA L5-20R, 8 x NEMA 5-15/20R Receptacle(s)
  • Outlets: 9
  • Battery Run Time: Half Load: 12 min Full Load: 4 min
  • Output Frequency: 50/60Hz +/- 0.5Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: ED2000RTXL2U
APC SMT1500R2X122 Smart-UPS, Line Interactive, 1500VA, Rackmount 2U, 120V, 6x NEMA 5-15R outlets, SmartSlot, AVR, LCD, with L5-15P
Quick View
APC SMT1500R2X122 Smart-UPS, Line Interactive, 1500VA, Rackmount 2U, 120V, 6x NEMA 5-15R outlets, SmartSlot, AVR, LCD, with L5-15P
  • Outlets: 6
  • Output Frequency: 57 - 63 Hz for 60 Hz nominal
  • Battery Recharge Time: 3 hour(s)
  • Series: Smart-UPS
  • Model #: SMT1500R2X122
APC SMX2200RMHV2U Smart-UPS 2200 VA Tower / Rack Mountable UPS
Quick View
APC SMX2200RMHV2U Smart-UPS 2200 VA Tower / Rack Mountable UPS
  • Outlets: 11
  • Battery Run Time: At full load: 9.8 minutes At half load: 25.3 minutes
  • Output Frequency: 50/60Hz +/- 3Hz
  • Battery Recharge Time: 3 hour(s)
  • Model #: SMX2200RMHV2U
Eaton 9PX6K-10  9PX UPS
Quick View
Eaton 9PX6K-10 9PX UPS

OUT OF STOCK

  • Battery Run Time: At Half Load: 8 Minutes At Full Load: 3 Minutes
  • International Version: 208V
  • Input Frequency: 50/60 Hz
  • Input Connection: L6-30P
  • Model #: 9PX6K-10
Minuteman Encompass EC3000RT2U 3000VA Tower/Rack Mountable UPS - 2U Rack/Tower - 3 Minute Stand-by - 120 V AC Input - 120 V AC Output - 1 x NEMA L5-30R, 6 x NEMA 5-15/20R Receptacle(s)
Quick View
Minuteman Encompass EC3000RT2U 3000VA Tower/Rack Mountable UPS - 2U Rack/Tower - 3 Minute Stand-by - 120 V AC Input - 120 V AC Output - 1 x NEMA L5-30R, 6 x NEMA 5-15/20R Receptacle(s)

OUT OF STOCK

  • Outlets: 7
  • Battery Run Time: Half Load: 10 min Full Load: 3 min
  • Output Frequency: 50/60Hz +/- 0.2Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: EC3000RT2U
Eaton 5S Ups
Quick View
Eaton 5S Ups
  • Weight: 27.85
  • Model #: 3571333
Vertiv Liebert GXT5-1500LVRT2UXL GXT5 UPS - 1500VA/1350W 120V | Online Rack Tower Energy Star - Double Conversion| 2U| Optional RDU101 Card| Color/Graphic LCD
Quick View
Vertiv Liebert GXT5-1500LVRT2UXL GXT5 UPS - 1500VA/1350W 120V | Online Rack Tower Energy Star - Double Conversion| 2U| Optional RDU101 Card| Color/Graphic LCD
  • Outlets: 6 x NEMA 5-15P
  • Input Voltage Range: 110 V AC - 125 V AC
  • Output Voltage: 120 V AC
  • Parts: 3 Year
  • Model #: GXT5-1500LVRT2UXL
APC SUA5000RMT5U 5000 VA 4000 Watts UPS
Quick View
APC SUA5000RMT5U 5000 VA 4000 Watts UPS
  • Outlets: 4
  • Battery Recharge Time: 3 hour(s)
  • Series: Smart-UPS
  • International Version: 208V
  • Model #: SUA5000RMT5U
APC SURTA1500RMXL2U 1500 VA 1050 Watts Rack Tower Smart-UPS
Quick View
APC SURTA1500RMXL2U 1500 VA 1050 Watts Rack Tower Smart-UPS
  • Outlets: 6
  • Input Voltage Range: 90 - 150V
  • Input Frequency: 50/60 Hz +/- 5 Hz (auto sensing)
  • Output Voltage: 120V
  • Model #: SURTA1500RMXL2U
APC Smart-UPS SRT 5000VA RM 208V to 120V 2U Step-Down Transformer
Quick View
APC Smart-UPS SRT 5000VA RM 208V to 120V 2U Step-Down Transformer
  • Outlets: 15
  • Battery Run Time: At Full Load: 3.5 Minutes At Half Load: 10.7 Minutes
  • Output Frequency: 50/60 Hz +/- 3 Hz
  • Battery Recharge Time: 1.5 Hour(s)
  • Model #: SRT5KRMXLT-5KTF

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 UPS Reviews:

PepperTheYardCatCat
7/24/2024 8:42:43 AM
ONCE YOU HAVE ONE YOU WILL WANT MORE OF THEM

“ For all that they protect and the power they provide when needed this UPS has earned a solid 5 egg rating. ”

CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower
Anonymous
7/19/2024 3:45:09 PM
Does what it says on the box

“ 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 Ecologic EC850LCD 850 VA 510 Watts 12 Outlets UPS
Beryl Survivor
7/9/2024 7:31:32 PM
Hurricane Beryl Tested

“ Didn't see any interruption in power. ”

APC BE670M1 675VA 360 Watts 7 Outlets Uninterruptible Power Supply (UPS) with USB Charging Port (Stepup of BE600M1)
William M.
5/1/2024 7:38:18 AM
Replaced an 11 year old CyberPower 1500 VA system

“ The new system worked perfectly. ”

CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower
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 900 Watts 10 Outlets Uninterruptible Power Supply (UPS)
Steffan A.
2/16/2024 1:03:53 PM
Best on the Market for Quiet Environments

“ I'm pleased to say that after several months of continuous use, this Li-Ion APC rack unit met and possibly exceeded expectations. ”

APC SMTL750RM2UC 750VA/600W 120V 6 x NEMA 5-15R 680J Sine Wave Short Depth UPS
Marko D.
12/12/2023 12:58:24 PM
APC UPS

“ I bought this one specifically for my Harman P61 pellet wood stove. ”

APC BX1500M Back-UPS Pro 1500VA 900 Watts 10 Outlets Uninterruptible Power Supply (UPS)
Joshua S.
10/10/2023 12:56:28 PM
Solid & Reliable UPS

“ power supplied to my devices plugged in remains consistent & entirely uninterrupted ”

CyberPower ST900U Standby UPS System, 900 VA / 500 Watts, 12 Outlets, 2 USB Charging Ports, Compact