* Uninterruptible power supply (UPS) units contain rechargeable batteries that store simply enough energy to enable the person sufficient time, while in the event of the blackout or brownout, to adequately preserve knowledge in memory and securely flip from the equipment. Your browser isn’t supported any longer. Update it to https://conneroonmi.activosblog.com/32786847/5-simple-statements-about-uninterruptible-power-supply-definition-explained