Either of two oppositely charged terminals, as in an electric cell or battery; Positive and Negative Poles. When replacing UPS Systems batteries it is imperative that the battery terminals are correctly connected. Get these wrong and you lose the UPS power systems and your energy systems go down.


By continuing to use the site, you agree to the use of cookies. Read Cookie Disclosure...

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.