UPS Battery Backups under $150

2 UPS battery backups under $150 from CyberPower, APC, Ske Smart Key Energy and more. Prices run $109 to $109.

APCSpec score 7.6

650 VA, 390 Watts

+Suits computer and office equipment per its name

+Provides battery backup during short power outages

$109.99

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

CyberPowerSpec score 8.3

685 VA, 390 Watts, 8 Outlets

+Shutdown software: only 8 of 43 here have one

$108.95-5%List: ~~$114.95~~

as of 11/04/2026 10:08 PST - Details

Compare specs

UPS battery backup	Spec score	Price
	7.6	$109.99 as of 11/04/2026 05:08 PST - Details
	8.3	$108.95 as of 11/04/2026 10:08 PST - Details

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