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CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
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in Battery Backup (UPS)
CyberPower CP1500PFCLCD PFC Sinewave UPS Systems - 1500VA/1000W, 120 VAC, NEMA 5-15P, Mini-Tower, Sine Wave, 12 Outlets, LCD, PowerPanel
  • Outlets: 12
  • Battery Run Time: At Half Load: 10 Minutes At Full Load: 2.5 Minutes
  • Output Frequency: 60 Hz +/- 1%
  • Battery Recharge Time: 8 Hour(s)
  • Model #: CP1500PFCLCD
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  • $239.95 
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Eaton 9SX 3000VA 2700W 208V Online Double-Conversion UPS  9SX3000G
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Eaton 9SX 3000VA 2700W 208V Online Double-Conversion UPS 9SX3000G
  • Outlets: 1 x IEC 60320 C19 8 x IEC 60320 C13
  • Battery Run Time: Backup/Run Time (Full Load): 5.80 Minute
  • Part Number: 9SX3000G
  • Input Voltage Range: 190 V AC - 276 V AC
  • Model #: 9SX3000G
CyberPower BP48VL2U01 Extended Battery Modules - 48 VDC / 70 A - 12 V / 9 Ah Sealed Lead-Acid Battery
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CyberPower BP48VL2U01 Extended Battery Modules - 48 VDC / 70 A - 12 V / 9 Ah Sealed Lead-Acid Battery
  • Battery Recharge Time: 4 Hours (0% to 90% charged)
  • Brand: CyberPower
  • International Version: 120V
  • Input Voltage Range: 100 - 125V
  • Model #: BP48VL2U01
Eaton Electrical 5S1000LCD External UPS
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Eaton Electrical 5S1000LCD External UPS
  • Outlet Type: Battery
  • Battery Type: Battery
  • Weight: 23.75
  • Model #: 3571332
Eaton 5P3000RT, 3000 VA 2700 Watts 7 Outlets Tower / Rack Mountable UPS
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Eaton 5P3000RT, 3000 VA 2700 Watts 7 Outlets Tower / Rack Mountable UPS
  • Outlets: 7
  • Output Frequency: 50/60 Hz + / - 0.1 % (autosensing)
  • Input Voltage Range: 120 Vac (adjustable to100/120/127 Vac)
  • Input Frequency: 50/60 Hz (auto-sensing)
  • Model #: 5P3000RT
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
  • 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 SX950U UPS PC Battery Backup
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Tripp Lite External Battery Pack for SMART1500PSGLCD Pure Sine Wave Gaming UPS, Provides 41 Minutes Extra Battery Life, 24V Battery, 2-Year Warranty (BP24V9T)
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Tripp Lite External Battery Pack for SMART1500PSGLCD Pure Sine Wave Gaming UPS, Provides 41 Minutes Extra Battery Life, 24V Battery, 2-Year Warranty (BP24V9T)
  • Series: UPS Battery Backup
  • Package Contents: BP24V9T External 24V Battery Pack External battery cable Grounding wire Owner's manual
  • Parts: 2 Years
  • Model #: BP24V9T
Tripp Lite UPS 550VA 300W Desktop Battery Back Up AVR Compact 120V USB RJ11 50/60Hz
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  • $89.59 - $107.31
EATON  5S 700VA GLOBAL TOWER 208V/230V
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EATON 5S 700VA GLOBAL TOWER 208V/230V
  • Parts: 3 Year
  • Model #: 743172043573
Back UPS PRO BN 1100VA
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Back UPS PRO BN 1100VA
  • Output Frequency: 60 Hz +/- 3 Hz Sync to mains
  • Battery Recharge Time: 16 hour(s)
  • Brand: APC
  • Input Voltage Range: 88 - 139V
  • Model #: BN1100M2-CA
Vertiv Liebert PSI5 1500VA/1350W 120V Line Interactive UPS PSI51500RT120LI
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Vertiv Liebert PSI5 1500VA/1350W 120V Line Interactive UPS PSI51500RT120LI
  • Weight: 41.55
  • Parts: 5 Year
  • Model #: PSI51500RT120LI
  • $1,690.35 - $1,698.84
Vertiv Liebert GXT5 UPS 1500VA/1500W 230V Online Rack Tower GXT51500IRT2UXL
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Vertiv Liebert GXT5 UPS 1500VA/1500W 230V Online Rack Tower GXT51500IRT2UXL
  • Brand: Liebert
  • Parts: 5 Year
  • Model #: GXT51500IRT2UXL
Eaton 5P3000, 3000VA 2700 Watts 7 Outlets Tower UPS
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Eaton 5P3000, 3000VA 2700 Watts 7 Outlets Tower UPS
  • Outlets: 1 x NEMA L5-30R 6 x NEMA 5-20R
  • Battery Run Time: 0.07 Hour 0.17 Hour
  • Input Voltage Range: 100 V AC Nominal/Adjustable 120 V AC Nominal/Adjustable 127 V AC Nominal/Adjustable 70 V AC to 153 V AC Adjustable 89 V AC to 151 V AC
  • Output Voltage: 102 V AC to 132 V AC On Utility
  • Model #: 5P3000
SMARTPRO UPS, LITHIUM BATTERY BACKUP - 120V 1KVA LINE INTERACTIVE, 2U, SINE WAVE
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SMARTPRO UPS, LITHIUM BATTERY BACKUP - 120V 1KVA LINE INTERACTIVE, 2U, SINE WAVE
  • Battery Type: Lithium Ion
  • Parts: 5 Year
  • Model #: SMART1000RM2UL
Tripp Lite 2200va 1980w Intl Ups Smart Online Lcd Rackmount 208/230v Usb 2u Double Conversion UPS
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Tripp Lite 2200va 1980w Intl Ups Smart Online Lcd Rackmount 208/230v Usb 2u Double Conversion UPS
  • Type: UPS (Back Up Power Supply)
  • Type: Accessory
  • Model #: SUINT2200LCD2U
Vertiv Liebert GXT5 Lithium-Ion Online UPS 8000VA/8000W 120V/208V Rack/Tower UPS  GXT5LI-8000MVRT4UXLN
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Vertiv Liebert GXT5 Lithium-Ion Online UPS 8000VA/8000W 120V/208V Rack/Tower UPS GXT5LI-8000MVRT4UXLN
  • Outlets: Hardwire 4-wire (2PH+N+G)
  • Battery Run Time: 14 min at full load ¦ 27 min at half load
  • Series: Liebert GXT5
  • Input Voltage Range: AC 120/208 V 40 - 70 Hz
  • Model #: GXT5LI-8000MVRT4UXLN
Eaton 5P1550GR-L 1550 VA 1100W Lithium-ion True Sine Wave UPS
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Eaton 5P1550GR-L 1550 VA 1100W Lithium-ion True Sine Wave UPS
  • Outlets: 6
  • Battery Run Time: 4 min (1100W)
  • Input Voltage Range: 160-294 Vac (adjustable to 150-294 Vac)
  • Input Frequency: 50/60 Hz
  • Model #: 5P1550GR-L
Liebert PSI5 UPS - 1440 VA 1350W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor (PSI5-1500MT120)
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Liebert PSI5 UPS - 1440 VA 1350W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor (PSI5-1500MT120)
  • Outlets: 5
  • Series: PSI5
  • International Version: 120V
  • Input Voltage Range: 75-146 VAC
  • Model #: PSI5-1500MT120
TRENDnet TI-S15052, 150W, 52V DC, 2.89A AC to DC DIN-Rail Power Supply with PFC Function
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TRENDnet TI-S15052, 150W, 52V DC, 2.89A AC to DC DIN-Rail Power Supply with PFC Function
  • Features: • Industrial power supply with integrated DIN-Rail mount • Provides up to 150W of power (52V DC, 2.89A) • Supported output voltage 48 – 56V DC • High efficiency 93% and low power dissipation • 150% peak load capability • Built-in active Power Factor Controller (PF > 0.96) • Cooling by natural air convection • Protections: Overload,
  • Weight: 1.6500
  • Model #: TI-S15052
Vertiv Liebert GXT5 UPS - 10kVA/10kW/208 and 120V|Online Rack Tower Energy Star GXT5-10KMVRT6UXLN
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Vertiv Liebert GXT5 UPS - 10kVA/10kW/208 and 120V|Online Rack Tower Energy Star GXT5-10KMVRT6UXLN
  • Outlets: Hardwired
  • Input Voltage Range: 176 V AC - 280 V AC
  • Output Voltage: 120 V AC 180 V AC 208 V AC 240 V AC
  • Parts: 3 Year
  • Model #: GXT5-10KMVRT6UXLN
Liebert PSI5 UPS - 1100 VA 990W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor (PSI5-1100MT120)
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Liebert PSI5 UPS - 1100 VA 990W 120V Line Interactive AVR Mini Tower UPS, 0.9 Power Factor (PSI5-1100MT120)
  • Outlets: 5
  • Series: PSI5
  • International Version: 120V
  • Input Voltage Range: 75-146 VAC
  • Model #: PSI5-1100MT120
Liebert PSI5 UPS - 1440 VA 1350W 120V 1U Line Interactive AVR Rack Mount UPS, 0.9 Power Factor (PSI5-1500RM1201U)
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Liebert PSI5 UPS - 1440 VA 1350W 120V 1U Line Interactive AVR Rack Mount UPS, 0.9 Power Factor (PSI5-1500RM1201U)
  • Outlets: 5
  • Series: PSI5
  • International Version: 120V
  • Input Voltage Range: 75-146 VAC
  • Model #: PSI5-1500RM1201U
APC Smart-UPS SRT 96V 3kVA RM Battery Pack - 96 V DC - Lead Acid - Maintenance-free/Sealed/Leak Proof - Hot Swappable - 5 Year Maximum Battery Life - TAA   SRT96RMBPUS
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APC Smart-UPS SRT 96V 3kVA RM Battery Pack - 96 V DC - Lead Acid - Maintenance-free/Sealed/Leak Proof - Hot Swappable - 5 Year Maximum Battery Life - TAA SRT96RMBPUS
  • Series: Smart-UPS
  • Part Number: SRT96RMBPUS
  • Package Contents: Smart-UPS SRT 96V 3kVA RM Battery Pack TAA Rack Mounting Brackets User Manual Warranty Card
  • Model #: SRT96RMBPUS
RBC94 3U TRIPP LITE RPLMNT BATT UPS
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Tripp Lite RBC48V-HGTWR Battery Kit
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Tripp Lite RBC48V-HGTWR Battery Kit
  • Parts: 18 Month
  • Model #: RBC48V-HGTWR

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