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Online UPS Battery Backups

All UPS Battery Backups

4 online UPS battery backups from Vertiv, Eaton, APC and more. Prices run $7,404 to $10,865.

All filtersFilters (2)×
Watts: 5000  ×Design: Online  ×Clear all
BrandCyberPower1Eaton1
VA5000255562
Watts800055000490004180035400310000211000213502
Show all 2227002410026200210501120011440115001220013600148001600017200180019001
Formrack2
Pure sine wavePure sine wave2
DesignOnline4
Outlets41
Rack mountableRack mountable1
PriceUnder $7,5001$7,500 & above3$10,000 & above1
Clear allShow 4 UPS Battery Backups
Watts: 5000  ×Design: Online  ×4 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
CyberPowerSpec score 8.5

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 8.0

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
EatonSpec score 7.6

5000 VA, 5000 Watts, rack, Online

+5000 VA and 5000 W capacity for mid-size loads
+Online double-conversion topology for continuous clean power
+Rack form factor for data center installation
$8,051.04
as of 11/04/2026 05:09 PST - Details
GenericSpec score 7.6

5556 VA, 5000 Watts, Online

+Includes maintenance bypass for servicing without downtime
+Online topology for continuous conditioned power
+Includes transformer and battery pack
$10,865.00
as of 11/04/2026 05:09 PST - Details

Compare specs

UPS battery backupVAWattsFormDesignSpec scorePrice
50005000rackOnline8.5$7,403.95
as of 11/04/2026 11:08 PST - Details
55565000Online8.0$9,665.00
as of 11/04/2026 05:09 PST - Details
50005000rackOnline7.6$8,051.04
as of 11/04/2026 05:09 PST - Details
55565000Online7.6$10,865.00
as of 11/04/2026 05:09 PST - Details

Before you buy

Other Design options

RAID and HBA Cards868KVM Switches623NAS Devices533PDUs683Server Racks640Room Cooling and Sensors902Servers229Binoculars228Network Cables1,382Cameras2,556PC Cases264Chromebooks196

Popular filters

UPS Battery Backups under $100195UPS Battery Backups under $75186UPS Battery Backups under $50164Rack-Mountable UPS Battery Backups94Pure Sine Wave UPS Battery Backups921500 VA UPS Battery Backups74Rack-Mount UPS Battery Backups72UPS Battery Backups under $2561

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