Review on Redundant UPS APC by Schneider Electric Back-UPS BE850G2-RS by Mateusz Boguszewski ᠌

Before that, I took the younger version, it did not suit me, because upon reaching a consumption of 400 watts, the oops began to yell, too smart bastard. I took the older version, the kit includes an interface cable for connecting to a PC, the software is configured in a couple of clicks and determines the oops itself, the functionality of the software is excellent, it can show consumption from the outlet, watt consumption over a period of time, if you specify a price per kW, it will show how much money was spent from a socket, etc. Please note that it is better not to give a load of more than 520 watts because warnings will pour in. The case itself is of high quality, with perforations on the sides. Regarding the battery (acb), if you want the battery to serve the maximum period, keep it in a cool place (20-25 degrees), as the temperature rises, the wear of the battery will increase, this battery lives in the database for 5 years, but due to overheating period will be less