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APC SMX3000RMLVUS 3000VA Rack Tower LED Factory Direct
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BACK-UPS NS 6 OUTLET 450VA, 120V, RETAIL, CANADA
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  • $82.99 
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TRIPP LITE SU1000RTXLCD2UN 1000 VA 900W Double-Conversion UPS - 6 Outlets, Extended Run, WEBCARDLX, LCD, USB, DB9, 2U Rack/Tower
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TRIPP LITE SU1000RTXLCD2UN 1000 VA 900W Double-Conversion UPS - 6 Outlets, Extended Run, WEBCARDLX, LCD, USB, DB9, 2U Rack/Tower

OUT OF STOCK

  • Outlets: 6
  • Battery Run Time: Full Load Runtime (min.): 4.8 min. (900w) Half Load Runtime (min.): 14 min. (450w)
  • Output Frequency: 50 / 60 Hz; Supports 50 to 60 Hz and 60 to 50 Hz conversion
  • Battery Recharge Time: Less than 3 hours recharge to 90% (typical, full load discharge)
  • Model #: SU1000RTXLCD2UN
CyberPower UPS Systems BP48VP2U02TAA TAA Compliant UPS Output: 48V/70A
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TRIPP LITE BP48V48RT4U UPS System
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TRIPP LITE BP48V48RT4U UPS System

OUT OF STOCK

  • Rackmountable: 4U
  • Dimensions: 7" x 17.3" x 16.75"
  • Weight: 143.3 lbs.
  • Parts: 3 years limited
  • Model #: BP48V48RT4U
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  • $1,695.99 
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APC Smart-UPS 1500 LCD RM 2U 100V
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APC Smart-UPS 1500 LCD RM 2U 100V

OUT OF STOCK

  • Outlets: 6 x NEMA 5-15R
  • Battery Recharge Time: <8 Hours
  • Input Voltage Range: 100 V AC Nominal
  • Output Voltage: 100 V AC Nominal
  • Model #: SMT1500RMJ2U
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  • $1,353.99 
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TRIPP LITE SMC1500RT1U 1440VA 1100W SmartPro Line-Interactive Sine Wave UPS, AVR, 120V, 5 Outlets, Network Card Option, LCD, USB, 1U Rack/Tower
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TRIPP LITE SMC1500RT1U 1440VA 1100W SmartPro Line-Interactive Sine Wave UPS, AVR, 120V, 5 Outlets, Network Card Option, LCD, USB, 1U Rack/Tower

OUT OF STOCK

  • Outlets: 5
  • Battery Run Time: Full Load Runtime (min.): 2 Half Load Runtime (min.): 8
  • Output Frequency: 50 / 60 Hz
  • Battery Recharge Time: 6 Hours to 90%
  • Model #: SMC1500RT1U
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EATON 9PXMBAT 9PXM BATTERY MODULE (TWO REQUIRED PER SLOT/STRING)
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  • $549.99 
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Xtreme Power Conversion P80 Series 1500VA/1350W UPS - 120V - 2U - (8) 5–15R (90000902)
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Xtreme Power Conversion P80 Series 1500VA/1350W UPS - 120V - 2U - (8) 5–15R (90000902)

OUT OF STOCK

  • Outlets: 8
  • Battery Recharge Time: 4 Hours
  • Brand: Xtreme
  • Series: P80
  • Model #: 90000902
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  • $887.99 
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APC SRT5KRMXLTUS  SMART UPS SRT 5000VA RM 208V TAA
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APC SRT5KRMXLTUS SMART UPS SRT 5000VA RM 208V TAA

OUT OF STOCK

  • Parts: 3 Year
  • Model #: SRT5KRMXLTUS
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Xtreme Power Conversion T91-1000 1000VA/1000W 120V Online Tower UPS 3yr Warranty
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Xtreme Power Conversion T91-1000 1000VA/1000W 120V Online Tower UPS 3yr Warranty

OUT OF STOCK

  • Outlets: 6
  • Series: T91
  • Input Voltage Range: 100 - 120V
  • Input Connection: NEMA 5-15P
  • Model #: 90000481
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Dell DLT1500RM2UC EMC SmartUPS with SmartConnect - 1500 VA - 120 V - Rack Mount - Black
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Minuteman ETR2000LGU 2000VA/1200 Watts, 120 VAC, (5) NEMA 5-15/20 On-battery receptacles, (5) NEMA 5-15/20 Surge-only receptacles, 6-foot power cord with NEMA 5-20P, Master outlet control
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Minuteman ETR2000LGU 2000VA/1200 Watts, 120 VAC, (5) NEMA 5-15/20 On-battery receptacles, (5) NEMA 5-15/20 Surge-only receptacles, 6-foot power cord with NEMA 5-20P, Master outlet control

OUT OF STOCK

  • Outlets: 10
  • Battery Run Time: 3.4 min Full Load / 10.9 min Half Load
  • Brand: MINUTEMAN
  • International Version: 120V
  • Model #: ETR2000LGU
Tripp Lite AVRT650U 650 VA Line Interactive, Automatic Voltage Regulator, 6 Outlets, USB Connectivity, 480 Watts, 120V, 50/60 Hz, Tower UPS
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Tripp Lite AVRT650U 650 VA Line Interactive, Automatic Voltage Regulator, 6 Outlets, USB Connectivity, 480 Watts, 120V, 50/60 Hz, Tower UPS

OUT OF STOCK

  • Outlets: 6
  • Battery Run Time: At Half Load: 3.8 Minutes
  • Output Frequency: 50/60 Hz
  • Battery Recharge Time: <8 Hours
  • Model #: AVRT650U
Minuteman Endeavor ED1000RTXL2UNC 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)
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Minuteman Endeavor ED1000RTXL2UNC 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)

OUT OF STOCK

  • 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 #: ED1000RTXL2UNC
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  • $1,499.99 
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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)
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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
Minuteman Endeavor ED3000RTXL2U 3000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable-3.50 Minute Stand-by - 20 V AC Input - 120 V AC Output-1 x NEMA L5-30R, 7 x NEMA 5-15/20R Receptacle
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Minuteman Endeavor ED3000RTXL2U 3000VA Tower/Rack/Wall Mountable UPS - 2U Tower/Rack/Wall Mountable-3.50 Minute Stand-by - 20 V AC Input - 120 V AC Output-1 x NEMA L5-30R, 7 x NEMA 5-15/20R Receptacle

OUT OF STOCK

  • Outlets: 8
  • Battery Run Time: Half Load: 12 min Full Load: 3.5 min
  • Output Frequency: 50/60Hz +/- 0.5Hz unless synchronized to line
  • Battery Recharge Time: 8 hours to 90% from total discharge
  • Model #: ED3000RTXL2U
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  • $2,799.99 
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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)
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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
Eaton 9PX6K-10  9PX UPS
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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
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Tripp Lite BC600TU 600VA Desktop UPS
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Tripp Lite BC600TU 600VA Desktop UPS

OUT OF STOCK

  • Outlets: 6 x NEMA 5-15R
  • Output Voltage: 110 V AC 115 V AC 120 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • Weight: 1
  • Model #: BC600TU
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AMERICAN BATTERY RBC11 RBC11 REPLACEMENT BATTERY PK
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  • $309.99
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  • $252.99 
  • Save: 18%
  • $21.16 Shipping
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CyberPower Sinewave PR750LCD 750 VA 525 W Mini-tower UPS
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CyberPower Sinewave PR750LCD 750 VA 525 W Mini-tower UPS

OUT OF STOCK

  • Outlets: 6
  • Battery Run Time: 15 minutes (Half load) 3 minutes (Full Load )
  • Output Frequency: 50/60Hz +/- 1%
  • Battery Recharge Time: 3 Hours - Quick Charge Mode, 8 Hours - Eco Mode
  • Model #: PR750LCD
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  • $324.95 
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Tripp Lite SU5000RT4UTF Smart Online 5000 VA 5kVA 6U Rackmount 16 Outlets 208-240V Expandable Runtime UPS
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Tripp Lite SU5000RT4UTF Smart Online 5000 VA 5kVA 6U Rackmount 16 Outlets 208-240V Expandable Runtime UPS

OUT OF STOCK

  • Outlets: 16
  • Input Frequency: 50/60 Hz
  • Output Voltage: 120v; 208v
  • Outlet Type: 12: 5-15/20R outlet(s); 2: L6-20R outlet(s); 2: L6-30R outlet(s)
  • Model #: SU5000RT4UTF
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  • $4,999.99 
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CyberPower PR1500RTXL2UCN - UPS - 2U - line-interactive - 100/110/120/125 VAC - 1500Watt - 1500VA - USB, Serial, SNMP, Relay, Cloud, EPO - 8 NEMA 5-15R - Black
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CyberPower PR1500RTXL2UCN - UPS - 2U - line-interactive - 100/110/120/125 VAC - 1500Watt - 1500VA - USB, Serial, SNMP, Relay, Cloud, EPO - 8 NEMA 5-15R - Black

OUT OF STOCK

  • Outlets: 8 x NEMA 5-15R
  • Input Voltage Range: 75 V AC - 149 V AC
  • Output Voltage: 100 V AC 110 V AC 120 V AC 125 V AC
  • Parts: 3 Year
  • Model #: PR1500RTXL2UN
CyberPower Smart App Sinewave PR2000RTXL2UN 2KVA Tower/Rack Convertible UPS
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CyberPower Smart App Sinewave PR2000RTXL2UN 2KVA Tower/Rack Convertible UPS

OUT OF STOCK

  • Outlets: 8 x NEMA 5-20R
  • Input Voltage Range: 75 V AC - 149 V AC
  • Output Voltage: 100 V AC 110 V AC 120 V AC 125 V AC
  • Battery Type: Sealed Lead Acid
  • Model #: PR2000RTXL2UN
CyberPower Smart App Sinewave PR1500RT2UN 1.5KVA Tower/Rack Convertible UPS
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CyberPower Smart App Sinewave PR1500RT2UN 1.5KVA Tower/Rack Convertible UPS

OUT OF STOCK

  • Outlets: 8 x NEMA 5-15R
  • Input Voltage Range: 75 V AC - 149 V AC
  • Output Voltage: 100 V AC 110 V AC 120 V AC 125 V AC
  • Battery Type: Sealed Lead Acid
  • Model #: PR1500RT2UN
Tripp Lite INTERNET650U1 650VA Desktop/Wall Mountable UPS
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Tripp Lite INTERNET650U1 650VA Desktop/Wall Mountable UPS

OUT OF STOCK

  • Outlets: 1 x USB Outlet 8 x NEMA 5-15R
  • Output Voltage: 110 V AC 115 V AC 120 V AC
  • Battery Type: Valve Regulated Lead Acid (VRLA)
  • VA: 650 VA
  • Model #: INTERNET650U1
CyberPower PR2200RTXL2U 2200 VA 2200W Smart App Sinewave UPS
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CyberPower PR2200RTXL2U 2200 VA 2200W Smart App Sinewave UPS

OUT OF STOCK

  • Outlets: 8
  • Battery Run Time: Full Load: 3.2 minutes Half Load: 10 minutes
  • Output Frequency: 50/60Hz +/- 1%
  • Battery Recharge Time: 3 hours
  • Model #: PR2200RTXL2U
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  • $1,235.95 
CyberPower Smart App Online UPS OL8KRTHD UPS System - 8000VA/8000W, Hardwire, Rack / Tower, Sine Wave, 6 Outlets, LCD, PowerPanel Business
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CyberPower Smart App Online UPS OL8KRTHD UPS System - 8000VA/8000W, Hardwire, Rack / Tower, Sine Wave, 6 Outlets, LCD, PowerPanel Business

OUT OF STOCK

  • Outlets: 6
  • Battery Run Time: Runtime at Full Load: 3.8 min Runtime at Half Load: 11 min
  • Battery Recharge Time: 4 Hours (0% to 90% charged)
  • Series: Smart App Online UPS
  • Model #: OL8KRTHD
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  • $8,749.95 
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CyberPower PR5000RTXL2UC Smart App Sinewave UPS Systems - Hardwire Terminal (NEMA L6-30P power cord included), 2U, Rack / Tower, Sine Wave, 4 Outlets, LCD, Power Panel Business
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CyberPower PR5000RTXL2UC Smart App Sinewave UPS Systems - Hardwire Terminal (NEMA L6-30P power cord included), 2U, Rack / Tower, Sine Wave, 4 Outlets, LCD, Power Panel Business

OUT OF STOCK

  • Outlets: 4
  • Battery Run Time: 1.7 min Full Load / 8.3 min Half Load
  • Battery Recharge Time: 3 Hours (0% to 90% charged)
  • Brand: CyberPower
  • Model #: PR5000RTXL2UC
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  • $3,729.95 
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CyberPower RB1250X4 UPS Replacement Battery Cartridge
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CyberPower RB1250X4 UPS Replacement Battery Cartridge

OUT OF STOCK

  • Brand: CyberPower
  • Part Number: RB1250X4
  • Output Voltage: 12V
  • Battery Type: Lead Acid Battery
  • Model #: RB1250X4
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CyberPower BP36VL2U01 Extended Battery Modules - 36 VDC / 60 A - 12 V / 9 Ah Sealed Lead-Acid Battery
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CyberPower BP36VL2U01 Extended Battery Modules - 36 VDC / 60 A - 12 V / 9 Ah Sealed Lead-Acid Battery

OUT OF STOCK

  • Battery Recharge Time: 4 Hours (0% to 90% charged)
  • Brand: CyberPower
  • International Version: 120V
  • Input Voltage Range: 100 - 125V
  • Model #: BP36VL2U01
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  • $1,054.95 
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Vertiv Liebert PSI5-3000RT120TAAN PSI5 UPS 2880VA 2700W TAA AVR Tower/Rack with Network Card
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Vertiv Liebert PSI5-3000RT120TAAN PSI5 UPS 2880VA 2700W TAA AVR Tower/Rack with Network Card

OUT OF STOCK

  • Outlets: 7
  • Battery Run Time: Full Load: 5.5 min Half Load: 16 min
  • Battery Recharge Time: 4 hours to recover 90%
  • Brand: Vertiv
  • Model #: PSI5-3000RT120TAAN
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  • $2,899.00 
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Vertiv Liebert PSI5-500SRT1ULI PSI5 Lithium-Ion UPS,120V, Line Interactive UPS, Internal Batteries, Remote Management Capable, Optional Network Card, Hot Swappable batteries, With Programmable Outlets
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Vertiv Liebert PSI5-500SRT1ULI PSI5 Lithium-Ion UPS,120V, Line Interactive UPS, Internal Batteries, Remote Management Capable, Optional Network Card, Hot Swappable batteries, With Programmable Outlets

OUT OF STOCK

  • Outlets: 4
  • Battery Run Time: Full load: 3.4 mins Half load: 8.2 mins
  • Battery Recharge Time: 2 hrs to 100%
  • Brand: Liebert
  • Model #: PSI5-500SRT1ULI
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  • $699.99 
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APC Smart-UPS On-Line 1500VA Rackmount 2U 120V 6x NEMA 5-15R outlets SmartSlot Extended runtime W/ rail kit [TAA]
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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:

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
Kyle Reich
10/27/2024 10:34:52 PM
Works exactly as described.

“ 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 CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel