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2700W UPS Battery Backups

All UPS Battery Backups

6 2700W UPS battery backups. Most cost $1,622 to $3,630, and half cost less than $2,496.

Top brands: APC (4)

CyberPowerSpec score 8.8

3000 VA, 2700 Watts, Online, 7 Outlets

+3000VA and 2700W capacity for larger server loads
+Online topology for continuous power conditioning
+Pure sine wave output for sensitive equipment
−Only 7 outlets for many devices
$2,495.95
as of 11/04/2026 11:08 PST - Details
APCSpec score 8.7

3000 VA, 2700 Watts, rack

+3000VA capacity for high-load rack equipment
+Lithium ion battery for a lighter, longer-lived pack
+Pure sine wave output for sensitive electronics
−Lithium ion batteries need a different replacement cycle than lead acid
$3,630.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.3

3000 VA, 2700 Watts, Line interactive

+3000 va: the highest va of the 9 here
+2700 watts: the most watts of the 9 here
$1,622.04
as of 11/04/2026 10:05 PST - Details
APCSpec score 8.7

3000 VA, 2700 Watts, Line interactive

+Large 3000VA capacity for demanding loads
+Delivers up to 2700 watts of output
+Pure sine wave output for sensitive electronics
$2,507.50-6%Was: $2,665.00
as of 11/04/2026 05:06 PST - Details
APCSpec score 8.3

3000 VA, 2700 Watts, rack, Line interactive

+3000VA capacity for high-load rack equipment
+Pure sine wave output for sensitive electronics
+Rack-mountable form factor for server racks
−Line interactive design, not double-conversion
$1,830.00
as of 11/04/2026 05:06 PST - Details
Opti UPSSpec score 8.4

3000 VA, 2700 Watts, Online

+Online: the highest design of the 7 here
+3000 va: the highest va of the 9 here
No price recorded yet.

Compare specs

UPS battery backupVAWattsDesignSpec scorePrice
30002700Online8.8$2,495.95
as of 11/04/2026 11:08 PST - Details
300027008.7$3,630.00
as of 11/04/2026 05:06 PST - Details
30002700Line interactive8.3$1,622.04
as of 11/04/2026 10:05 PST - Details
30002700Line interactive8.7$2,507.50
as of 11/04/2026 05:06 PST - Details
30002700Line interactive8.3$1,830.00
as of 11/04/2026 05:06 PST - Details
30002700Online8.4No current price

Before you buy

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