This is what we use at home with our backup battery.We purchased it on april 2015.Although exide had just entered the ups market otherwise it’s operations were mainly concentrated around battery.It has been two years and several charging cycles it has been working just fine as if it’s new only.Not even one servicing issue has been created.
It has variety of indicators to manage the working of the ups very well such as the mains is on or not, charging or charged, ups on or not, ovetload.
It won’t let your appliances get damaged as it has a fuse inside it which is user replaceable.The overload button lights up along with huge wails of siren whenever there is an issue with the working so that you can tske care of your appliances within time.
It has a inbuilt charge optimizer and also the pure sine wave technology ensures that ur battery life is much longer.The dischraging/charging cycles ate good enough and it automatically gets cutoff whenever the charge gets full ensuring that your battery never gets overcharged.