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Online UPS Battery Backups

All UPS Battery Backups

6 online UPS battery backups from Vertiv, Eaton, APC and more. Most cost $741 to $1,548, and half cost less than $1,180.

All filtersFilters (2)×
VA: 1500  ×Design: Online  ×Clear all
BrandCyberPower2Tripp Lite2APC1Opti UPS1
VA10000138000960008150062000061500045000430003
Show all 181000211000212000220002455625556268892180012200140001
Watts1350210501120011440115001
Formrack3tower1
Pure sine wavePure sine wave4
DesignOnline6
Outlets834161
Rack mountableRack mountable4
PriceUnder $8001Under $9001Under $1,2001
Clear allShow 6 UPS Battery Backups
VA: 1500  ×Design: Online  ×6 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
CyberPowerSpec score 7.8

1500 VA, 1200 Watts, rack, Online

+Online double conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
+1500VA and 1200W capacity for mid-size equipment
−Rackmount-only form limits use outside racks
$1,179.95
as of 11/04/2026 11:08 PST - Details
CyberPowerSpec score 7.8

1500 VA, 1350 Watts, Online, 8 Outlets

+Online topology for continuous power conditioning
+1500VA and 1350W capacity for mid-size equipment
+8 outlets for multiple devices
$1,395.95
as of 11/04/2026 11:08 PST - Details
APCSpec score 8.2

1500 VA, 1350 Watts, Online

+1350W capacity for larger loads than standard desktop units
+Online topology provides continuous conditioned power
+Network management support for remote monitoring
$1,548.80-10%List: $1,726.99
as of 11/04/2026 05:06 PST - Details
Tripp LiteSpec score 7.8

1500 VA, 1050 Watts, rack, Online

+1U rack mount design saves rack space
+Lithium battery technology
+6 outlets for connected equipment
−1050 W capacity limits larger equipment
$741.24-6%Was: $786.52
as of 11/04/2026 11:08 PST - Details
Tripp LiteSpec score 8.1

1500 VA, 1440 Watts, rack, Online

+Online double-conversion topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
+1440W output for high-draw rack equipment
−Only eight outlets available
$867.06
as of 11/04/2026 11:07 PST - Details
Opti UPSSpec score 7.7

1500 VA, 1500 Watts, tower, Online

+Pure sine wave output
+Online double conversion topology
+Four outlets for connected equipment
No price recorded yet.

Compare specs

UPS battery backupVAWattsFormDesignSpec scorePrice
15001200rackOnline7.8$1,179.95
as of 11/04/2026 11:08 PST - Details
15001350Online7.8$1,395.95
as of 11/04/2026 11:08 PST - Details
15001350Online8.2$1,548.80
as of 11/04/2026 05:06 PST - Details
15001050rackOnline7.8$741.24
as of 11/04/2026 11:08 PST - Details
15001440rackOnline8.1$867.06
as of 11/04/2026 11:07 PST - Details
15001500towerOnline7.7No current price

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.