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9 Best computer uninterruptible power supply units of 2026

Save up to 24% off
  • Best Choice

    1

    GOLDENMATE 1000VA/800W Lithium UPS Battery Backup & Surge Protector, Gray | Pure Sine Wave, 8 Outlets, Color LCD, 230Wh LiFePO4 Backup Battery, Uninterruptible Power Supply for PC/Internet/Home Office
    GOLDENMATE
    9.8
    Exceptional

    GOLDENMATE 1000VA/800W Lithium UPS Battery Backup & Surge Protector, Gray | Pure Sine Wave, 8 Outlets, Color LCD, 230Wh LiFePO4 Backup Battery, Uninterruptible Power Supply for PC/Internet/Home Office

    20% Off Limited Time Deal
    • Battery Type:Lithium Iron Phosphate (LiFePO4)
    • Input Voltage:90–140V AC
    • LCD Panel:Intelligent, real-time battery and power information
    • Noise Level:Below 50 dB
    • Outlet Quantity:8 NEMA 5-15P outlets
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  • Value for Money

    2

    GOLDENMATE 1000VA/800W Lithium UPS Battery Backup & Surge Protector, White
    GOLDENMATE
    9.6
    Exceptional

    GOLDENMATE 1000VA/800W Lithium UPS Battery Backup & Surge Protector, White

    20% Off Limited Time Deal
    • Battery Type:LiFePO4 Lithium Iron Phosphate
    • Input Voltage:N/A
    • LCD Panel:N/A
    • Noise Level:Below 50 dB
    • Outlet Quantity:8 NEMA 5-15P outlets

  • 3

    APC BE425M UPS Battery Backup and Surge Protector for Small Electronics | 425VA/255W Backup Battery, Computer-grade surge protection. Quick-Mute Alarms. UL Certified mini UPS for WI-Fi routers/modems
    APC
    9.5
    Excellent

    APC BE425M UPS Battery Backup and Surge Protector for Small Electronics | 425VA/255W Backup Battery, Computer-grade surge protection. Quick-Mute Alarms. UL Certified mini UPS for WI-Fi routers/modems

  • 4

    APC BX1500M UPS Battery Backup & Surge Protector for Computers, Electronics
    APC
    9.2
    Excellent

    APC BX1500M UPS Battery Backup & Surge Protector for Computers, Electronics

    24% Off

  • 5

    APC BE600M1 UPS Battery Backup & Surge Protector for Computer, Router, NAS | 600VA/330W backup battery power supply, USB charging, 490 J surge protect. Power through utility outages (23 minutes @ 100W)
    APC
    9.1
    Excellent

    APC BE600M1 UPS Battery Backup & Surge Protector for Computer, Router, NAS | 600VA/330W backup battery power supply, USB charging, 490 J surge protect. Power through utility outages (23 minutes @ 100W)

  • See Today’s Deals & Prices

  • 6

    CyberPower CP1500PFCLCD PFC Sinewave UPS Battery Backup and Surge Protector | 1500VA/1000W, 12 Outlets, AVR, Mini Tower, UL Certified
    CyberPower
    9.0
    Excellent

    CyberPower CP1500PFCLCD PFC Sinewave UPS Battery Backup and Surge Protector | 1500VA/1000W, 12 Outlets, AVR, Mini Tower, UL Certified

    13% Off

  • 7

    CyberPower CP1500AVRLCD3 Intelligent LCD UPS Battery Backup | 1500VA/900W, 12 Outlets, 2 USB Ports, AVR, Mini Tower, UL Certified
    CyberPower
    8.9
    Very Good

    CyberPower CP1500AVRLCD3 Intelligent LCD UPS Battery Backup | 1500VA/900W, 12 Outlets, 2 USB Ports, AVR, Mini Tower, UL Certified

  • 8

    CyberPower ST425 Standby UPS Battery Backup and Surge Protector | 425VA/260W, 8 Outlets, Compact, UL Certified
    CyberPower
    8.7
    Very Good

    CyberPower ST425 Standby UPS Battery Backup and Surge Protector | 425VA/260W, 8 Outlets, Compact, UL Certified

  • 9

    CyberPower EC850LCD Ecologic UPS Battery Backup and Surge Protector
    CyberPower
    8.5
    Good

    CyberPower EC850LCD Ecologic UPS Battery Backup and Surge Protector