Best Uninterruptible Power Supply for PC in 2025
Updated on July 2025
#1
Recommended
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- 1500VA/1000W PFC Sine Wave UPS designed for active PFC and conventional power supplies; protects computers, workstations, network, and telecom equipment
- 12 NEMA 5-15R outlets: 6 with battery backup and surge protection, 6 with surge protection; includes NEMA 5-15P right angle plug and 5 ft power cord; features 2 USB ports for fast mobile charging
- Color LCD panel shows real-time battery and power status; alerts for potential issues to prevent downtime; screen tilts up to 22 degrees for better visibility
- Automatic Voltage Regulation (AVR) corrects minor fluctuations without switching to battery, extending battery life
- 3-year warranty including battery; $500,000 equipment guarantee; includes free PowerPanel management software download
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- 1500VA/1000W PFC Sine Wave UPS designed for active PFC and conventional power supplies; protects computers, workstations, network, and telecom equipment
- 12 NEMA 5-15R outlets: 6 with battery backup and surge protection, 6 with surge protection; includes NEMA 5-15P right angle plug and 5 ft power cord; features 2 USB ports for fast mobile charging
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#2
Value for Money
13% Off
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- Lithium Iron Phosphate Battery Pack offers over 10 years lifespan and 5000 cycles, achieving a total cost of ownership 40% lower than lead-acid alternatives.
- Equipped with eight NEMA 5-15P outlets providing surge protection and battery backup; includes a Battery Management System (BMS) and operates quietly with a noise level below 50 dB.
- Monitors battery voltage for efficiency; protects against power issues like outages, voltage drops, and surges; ideal for computers and network devices with a conversion time under 20 ms.
- Intelligent LCD panel displays real-time battery and power information; includes automatic safety features to prevent charging/discharging beyond limits, enhancing longevity.
- Certified by UL1642, UL1973, and TUV, ensuring adherence to strict safety standards; employs advanced chip technology for reliable operation and maintenance-free performance for up to 10 years.
- Buzzer alarm indicates abnormal power conditions with a mute function; multi-functional switch allows for easy system power management.
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- Lithium Iron Phosphate Battery Pack offers over 10 years lifespan and 5000 cycles, achieving a total cost of ownership 40% lower than lead-acid alternatives.
- Equipped with eight NEMA 5-15P outlets providing surge protection and battery backup; includes a Battery Management System (BMS) and operates quietly with a noise level below 50 dB.
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#3
20% Off
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- Protects various devices including desktop computers, workstations, modems, routers, and network-attached storage from power surges.
- Automatic Voltage Regulation stabilizes the incoming voltage levels, with 4 outlets offering battery backup and surge protection, and 2 outlets providing surge protection only.
- Intelligent LCD displays real-time data on battery status, input/output voltage, battery capacity, and load capacity; features auto screen-off after 30 seconds of inactivity.
- Options to silence audible alarms during battery mode; continuous beeping alerts indicate low battery status.
- Management software facilitates unattended system shutdown and efficient power management.
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- Protects various devices including desktop computers, workstations, modems, routers, and network-attached storage from power surges.
- Automatic Voltage Regulation stabilizes the incoming voltage levels, with 4 outlets offering battery backup and surge protection, and 2 outlets providing surge protection only.
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#4
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- 1500VA/900W UPS with simulated sine wave output for protecting workstations, networking devices, and home electronics
- 12 outlets: Six backup and surge-protected; six surge-protected only; Includes a 6-foot power cord; USB ports for quick mobile device charging
- Color LCD panel provides real-time battery and power status, alerting users to potential issues
- Automatic Voltage Regulation (AVR) manages minor power fluctuations without battery use, preserving battery life
- 3-year warranty including battery, with $500,000 equipment protection and free management software available for download
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- 1500VA/900W UPS with simulated sine wave output for protecting workstations, networking devices, and home electronics
- 12 outlets: Six backup and surge-protected; six surge-protected only; Includes a 6-foot power cord; USB ports for quick mobile device charging
- Color LCD panel provides real-time battery and power status, alerting users to potential issues
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#5
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- 1500VA / 900W battery backup for reliable power supply
- 10 outlets: 5 provide battery backup, 5 offer surge protection
- Includes 1 GB dataline protection, a 6' power cord with right-angle plug, and UPS management via dedicated data port
- Features Automatic Voltage Regulation (AVR) to correct voltage fluctuations without battery discharge, compatible with Active PFC
- Easily replaceable battery with genuine APC model APCRBC124; meets Energy Star certification standards
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- 1500VA / 900W battery backup for reliable power supply
- 10 outlets: 5 provide battery backup, 5 offer surge protection
- Includes 1 GB dataline protection, a 6' power cord with right-angle plug, and UPS management via dedicated data port
- Features Automatic Voltage Regulation (AVR) to correct voltage fluctuations without battery discharge, compatible with Active PFC
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#6
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- 600VA / 330W battery backup power for reliable support
- 7 total outlets: 5 provide battery backup and surge protection, 2 offer surge protection only
- Includes a 1.5A USB charging port for small electronics
- 5-foot power cord with a right-angle 3-prong wall plug, designed for wall mounting
- Features a replaceable battery; compatible with genuine APC model APCRBC154 replacement
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- 600VA / 330W battery backup power for reliable support
- 7 total outlets: 5 provide battery backup and surge protection, 2 offer surge protection only
- Includes a 1.5A USB charging port for small electronics
- 5-foot power cord with a right-angle 3-prong wall plug, designed for wall mounting
- Features a replaceable battery; compatible with genuine APC model APCRBC154 replacement
#7
8% Off
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- 850VA/510W Ecologic Battery Backup UPS delivers simulated sine wave output to protect workstations and home devices.
- 12 NEMA 5-15R outlets including six for battery backup and surge protection, and six surge only outlets, with a 45-degree angled input plug and five-foot power cord.
- Multifunction LCD panel provides real-time information on battery status and power conditions.
- ECO mode reduces energy consumption by powering down connected peripherals when the computer is off or in sleep mode.
- Comes with a 3-year warranty, including the battery, and a $100,000 equipment guarantee, plus free PowerPanel management software.
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- 850VA/510W Ecologic Battery Backup UPS delivers simulated sine wave output to protect workstations and home devices.
- 12 NEMA 5-15R outlets including six for battery backup and surge protection, and six surge only outlets, with a 45-degree angled input plug and five-foot power cord.
- Multifunction LCD panel provides real-time information on battery status and power conditions.
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#8
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- 1000VA / 600W power capacity for reliable battery backup
- Eight outlets: four with battery backup and four with surge protection only
- Automatic Voltage Regulation (AVR) stabilizes voltage without using battery power
- Includes 1 GB network protection, 6' power cord with right-angle plug, and free Windows management software
- Replaceable battery compatible with APC model APCRBC158 and meets Energy Star certification
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- 1000VA / 600W power capacity for reliable battery backup
- Eight outlets: four with battery backup and four with surge protection only
- Automatic Voltage Regulation (AVR) stabilizes voltage without using battery power
- Includes 1 GB network protection, 6' power cord with right-angle plug, and free Windows management software
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#9
5% Off
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- This lithium UPS uses a long-lasting Lithium Iron Phosphate Battery, providing over 10 years and 5000+ charge cycles while significantly lowering ownership costs compared to lead-acid batteries.
- Equipped with eight NEMA 5-15P outlets and a low-noise cooling fan, this device ensures efficient and safe operation through its built-in Battery Management System.
- The 1000VA/600W Pure Sine Wave UPS features advanced monitoring to protect against outages and voltage fluctuations, suitable for sensitive electronics with a quick conversion time.
- Real-time monitoring on the Intelligent LCD Panel helps manage battery and power conditions, incorporating an automatic safety mechanism to prevent damage and extend battery life.
- Certified for safety under UL1642, UL1973, and TUV standards, this professional UPS offers maintenance-free operation for up to a decade, ensuring reliability and safety.
- The updated model includes a buzzer mute function to silence alarms when switching to battery mode, with a multifunction switch for easy operation.
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- This lithium UPS uses a long-lasting Lithium Iron Phosphate Battery, providing over 10 years and 5000+ charge cycles while significantly lowering ownership costs compared to lead-acid batteries.
- Equipped with eight NEMA 5-15P outlets and a low-noise cooling fan, this device ensures efficient and safe operation through its built-in Battery Management System.
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#10
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- APC 1050VA / 600W Uninterruptible Power Supply (UPS) for reliable backup power
- 8 Outlets: 6 provide UPS battery backup & surge protection; 2 offer surge protection only
- Dual USB Ports: Includes 1 USB-C and 1 USB-A port for convenient device charging
- User-replaceable battery compatible with APC model APCRBC164; battery sold separately
- Includes a 3-Year Warranty and a $75,000 equipment protection policy
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- APC 1050VA / 600W Uninterruptible Power Supply (UPS) for reliable backup power
- 8 Outlets: 6 provide UPS battery backup & surge protection; 2 offer surge protection only
- Dual USB Ports: Includes 1 USB-C and 1 USB-A port for convenient device charging
- User-replaceable battery compatible with APC model APCRBC164; battery sold separately
- Includes a 3-Year Warranty and a $75,000 equipment protection policy
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