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UPS Battery Backups

4 UPS battery backups from APC, CyberPower, Eaton and more. Prices run $591 to $950.

Recommended UPS Battery Backups

EatonSpec score 7.6

750 VA, 600 Watts, rack, Line interactive

+Compact 750 VA rackmount unit for small setups
+Network management support included
+Line-interactive design regulates voltage
$591.49
as of 11/04/2026 11:08 PST - Details
RctcbrzvtwSpec score 7.3

750 VA, 500 Watts, tower, Line interactive

+750VA capacity with built-in battery
+Line interactive design for voltage regulation
+Tower form factor for desktop placement
−Requires 230V power input
$950.36
as of 11/04/2026 11:08 PST - Details
APCSpec score 7.5

750 VA, rack

+Pure sine wave output per its name
+Rackmountable design fits standard server racks
−Rack form factor requires a rack for installation
$599.99
as of 11/04/2026 05:06 PST - Details
RctcbrzvtwSpec score 7.3

750 VA, 500 Watts, tower, Line interactive

+750VA capacity with built-in battery
+Line interactive design for voltage regulation
+Tower form factor for desktop placement
−Requires 230V power input
$935.96
as of 11/04/2026 11:08 PST - Details

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UPS Battery Backups by VA

UPS Battery Backups that list a VA value.

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.