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Pure Sine Wave UPS Battery Backups

All UPS Battery Backups

2 pure sine wave UPS battery backups from APC, CyberPower, Goldenmate and more. Prices run $7,404 to $9,665.

CyberPowerSpec score 8.6

5000 VA, 5000 Watts, rack, Online

+5000VA and 5000W capacity for heavy rack loads
+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
−Only 4 outlets for connected devices
$7,403.95
as of 11/04/2026 11:08 PST - Details
GenericSpec score 8.1

5556 VA, 5000 Watts, Online

+Pure sine wave output for sensitive equipment
+Online topology for continuous conditioned power
+Includes transformer and battery pack
$9,665.00
as of 11/04/2026 05:09 PST - Details

Compare specs

UPS battery backupVAWattsFormDesignOutletsSpec scorePrice
50005000rackOnline48.6$7,403.95
as of 11/04/2026 11:08 PST - Details
55565000Online8.1$9,665.00
as of 11/04/2026 05:09 PST - Details

Before you buy

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