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850 VA UPS Battery Backups

All UPS Battery Backups

3 850 VA UPS battery backups from CyberPower and APC. Prices run $120 to $169.

All filtersFilters (2)×
VA: 850  ×Watts: 510  ×Clear all
BrandCyberPower3
VA8503
Watts51033301425145014801
Outlets10112191
PriceUnder $1501Under $2003Under $2502$150 & above2
Clear allShow 3 UPS Battery Backups
VA: 850  ×Watts: 510  ×3 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
CyberPowerSpec score 9.4

850 VA, 510 Watts, tower, 10 Outlets

+850 va: the highest va of the 7 here
+510 watts: the most watts of the 7 here
$169.95
as of 11/04/2026 10:08 PST - Details
CyberPowerSpec score 8.9

850 VA, 510 Watts, tower, 9 Outlets

+850 va: the highest va of the 7 here
+510 watts: the most watts of the 7 here
$164.95
as of 11/04/2026 10:08 PST - Details
CyberPowerSpec score 9.0

850 VA, 510 Watts, 12 Outlets

+12 outlets: the most outlets of the 7 here
+850 va: the highest va of the 7 here
$119.95-8%List: $129.95
as of 11/04/2026 10:08 PST - Details

Compare specs

UPS battery backupVAWattsOutletsSpec scorePrice
850510109.4$169.95
as of 11/04/2026 10:08 PST - Details
85051098.9$164.95
as of 11/04/2026 10:08 PST - Details
850510129.0$119.95
as of 11/04/2026 10:08 PST - Details

Before you buy

Other VA options

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

Popular filters

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