How Long Should Ups Batteries Last. Click to see full answer Consequently how long will 1000va ups last. This calculator is based upon 12V blocks only and will only accept integer values.
Ive had some batteries not even last 1 years before my APC smart units need batteries replaced and theres 8 batteries in them. Your much better off with deep cycle batteries for this kind of work. Most UPS batteries at work will typically survive 5-10 discharges down to 20 remaining.
May 24 2021 17 M0e96 said.
Now the only question is how long will these UPS batteries last. Many UPS systems are marketed using the volt-amps measurement but sometimes include the wattage too. Oct 10 2015 1 M. The battery backed UPS power is typically sufficient to allow time to spin the genset up to load capacity and initiate power transfer from the grid which is presumed down to the genset.
