Need help sizing an UPS for router and VOIP phone.

[JTsyo]

I would like something that would keep them up for 3 hours at least. I saw Amazon had their own brand of UPS.

 

[balloonshark]

Maybe this will help. https://www.apc.com/us/en/support/p...de-for-selecting-a-battery-backup-system.jsp#

 

[Torn Mind]

Buy the unit with the most lead acid battery for the price. Hint: Manufacturers are putting costly features like LCDs and fancy eye-candy while chopping down the battery, and thus the weight of the product will be lighter.