APC UPS Battery Backups

2 APC UPS battery backups. Prices run $138 to $221.

APCSpec score 7.4

850 VA, 450 Watts, 9 Outlets

+Delivers 850VA and 450W of backup power

+Provides 9 outlets for computers, routers and NAS devices

+Includes surge protection for connected equipment

−Lower 450W output limits how much equipment it can run

$137.99

as of 11/04/2026 05:08 PST - Details

APCSpec score 7.3

850 VA, 330 Watts, 7 Outlets

+850VA unit with 330 watts of capacity

+Seven outlets for connecting multiple devices

+Includes a 600VA backup power supply in the bundle

$221.98

as of 11/04/2026 05:09 PST - Details

APC UPS Battery Backups at a glance

2 of the 509 UPS Battery Backups we list are APC (0%). Half of them cost less than $180; across all UPS Battery Backups, half cost less than $190.

Most listed here: 330 watts (1), 7 outlets (1).

Counts and prices are this site's own listings; prices are the ones shown on the cards.

UPS battery backup	VA	Watts	Form	Spec score	Price
	850	450		7.4	$137.99 as of 11/04/2026 05:08 PST - Details
	850	330		7.3	$221.98 as of 11/04/2026 05:09 PST - Details

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