Hi Friend today I am sharing my personnal experience with Frontech electra 725 UPS, it is not good UPS. it’s battery backup is very bad. it is not user friendly Every day there is a problem. its battery runs very slow. also its power are not good. average ups. Style abd design are something good not excellent. Service and support is not good. the support also does not get from the company. Durability are low. So I sold this ups. I recommend you that please don’t buy this ups. this ups is not value for money.