UPS Battery Backups under $400

1500 VA, 1000 Watts, tower, 12 Outlets

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CyberPower CP1500PFCLCDTAA PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower, TAA Certified, Black

$309.95as of 11/04/2026 11:08 PST - Details

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Spec score9.1

Pros

+Pure sine wave output for sensitive electronics

+1500VA and 1000W capacity, the highest wattage in this group

+Twelve outlets for many connected devices

+Automatic shutdown support for safe power-down during outages

+TAA certified for government procurement requirements

Cons

−Larger and heavier than the 1000VA models in this group

Compared with the 10 UPS Battery Backups on this page

+12 outlets: the most outlets of the 12 here

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Shutdown software: only 6 of 14 here have one

How pros and cons are picked (About: Disclaimer)

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1500 VA, 900 Watts, 10 Outlets

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APC Back-UPS Pro Gaming UPS 1500VA/900W Pure Sine Wave UPS, BGM1500B-US | Battery backup for Gaming on PS5, Xbox Series

$316.99as of 11/04/2026 05:06 PST - Details

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Spec score8.6

Pros

+Pure sine wave output for sensitive electronics

+Ten outlets for multiple devices

+Named for gaming consoles including PS5 and Xbox Series

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+10 outlets: only 1 of 12 here have more outlets

−900 watts: 8 of the 14 here have more watts

How pros and cons are picked (About: Disclaimer)

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1100 VA, 990 Watts, Line interactive

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Vertiv Liebert PSI5-1100RT120 1100VA/990W UPS Battery Backup AVR Rack/Tower | Line Interactive, Pure Sinewave, Surge

$345.03as of 11/04/2026 11:08 PST - Details

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Spec score8.4

Pros

+1100VA and 990W capacity for small desktop or rack loads

+Pure sine wave output for sensitive electronics

+Rackable design fits standard rack mounting

+Surge protection included

Compared with the 10 UPS Battery Backups on this page

−1100 va: 12 of the 14 here have a higher va

−990 watts: 7 of the 14 here have more watts

How pros and cons are picked (About: Disclaimer)

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About this product

1500 VA, 1000 Watts, rack, 8 Outlets

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CyberPower CP1500PFCRM2U PFC Sinewave UPS Battery Backup | 1500VA/1000W, 8 Outlets, AVR, Short Depth 2U Rackmount, UL

$359.95as of 11/04/2026 11:08 PST - Details

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Spec score9.0

Compared with the 10 UPS Battery Backups on this pagePros

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Shutdown software: only 6 of 14 here have one

How pros and cons are picked (About: Disclaimer)

Other stores (8)

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About this product

1500 VA, 900 Watts, 10 Outlets

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Eaton Tripp Lite SMART1500PSGLCD Pure Sine Wave 1500VA Gaming UPS 900W | 10 Outlets, RGB LEDs, USB Charging, AVR, 5ft

$315.97as of 11/04/2026 11:08 PST - Details

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Spec score8.6

Pros

+Pure sine wave output for sensitive electronics

+900W output for demanding gaming setups

+10 outlets for multiple devices

+USB charging port for phones and tablets

+RGB LEDs for lighting customization

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+10 outlets: only 1 of 12 here have more outlets

−900 watts: 8 of the 14 here have more watts

How pros and cons are picked (About: Disclaimer)

Other stores (1)

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About this product

1500 VA, 1000 Watts, Line interactive, 8 Outlets

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GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup & Surge Protector, White | Line Interactive, Pure Sine Wave, AVR, 8

$349.99as of 11/04/2026 05:08 PST - Details

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Spec score9.0

Pros

+Pure sine wave output

+Lithium battery technology

+Eight outlets for multiple devices

+Line interactive design with AVR

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Lithium battery: only 5 of 14 here have one

How pros and cons are picked (About: Disclaimer)

About this product

1500 VA, 1000 Watts, 8 Outlets

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GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup & Surge Protector, White | Pure Sine Wave, 8 Outlets & 2 USB Ports,

$319.99as of 11/04/2026 05:10 PST - Details

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Spec score9.4

Pros

+Pure sine wave output

+Lithium battery technology

+Eight outlets for multiple devices

+Two USB ports for charging

+Includes communication port for shutdown

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Lithium battery: only 5 of 14 here have one

+Shutdown software: only 6 of 14 here have one

How pros and cons are picked (About: Disclaimer)

About this product

1500 VA, 1000 Watts, 8 Outlets

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1500VA/1000W LiFePO4 UPS Battery Backup & Surge Protector, Dual Metal Case | Pure Sine Wave, 230Wh Lithium Power

$359.99as of 11/04/2026 05:10 PST - Details

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Spec score9.4

Pros

+LiFePO4 lithium battery with 230Wh capacity

+Pure sine wave output for sensitive electronics

+Eight outlets for multiple devices

+Automatic shutdown feature included

+Dual metal case for sturdy housing

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Lithium battery: only 5 of 14 here have one

+Shutdown software: only 6 of 14 here have one

How pros and cons are picked (About: Disclaimer)

About this product

1500 VA, 1000 Watts, 8 Outlets

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GOLDENMATE 1500VA/1000W Lithium UPS Battery Backup & Surge Protector, Gray | Pure Sine Wave, 230Wh LiFePO4 Battery

$349.99as of 11/04/2026 05:10 PST - Details

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Spec score9.4

Pros

+Pure sine wave output

+Lithium battery technology

+Eight outlets for multiple devices

+230Wh LiFePO4 battery

+Includes communication port for shutdown

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Lithium battery: only 5 of 14 here have one

+Shutdown software: only 6 of 14 here have one

How pros and cons are picked (About: Disclaimer)

About this product

1500 VA, 1000 Watts, 8 Outlets

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ADMLi 1500VA 1000W UPS Lithium Backup Battery Pure Sine Wave for Home & NAS | 10-Year Battery Lifespan, 3,000+ Charge

$359.98as of 11/04/2026 05:10 PST - Details

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Spec score9.0

Pros

+Pure sine wave output

+Eight outlets for multiple devices

+Listed battery lifespan of 10 years

Compared with the 10 UPS Battery Backups on this page

+1500 va: the highest va of the 14 here

+1000 watts: the most watts of the 14 here

+Lithium battery: only 5 of 14 here have one

How pros and cons are picked (About: Disclaimer)

About this product