Hi friend I am using Microtek Inverter from last five years with luminous battery I have never facing any
problem with this I am replaced only battery after 4.5 year because battery life is over and they are not given proper backup after four year
as per my personal experience the durability of Microtek inverter is really very good because I am not face any kind of issue with this product from last 5 year
also all indication and feature are user friendly in this inverter
so friends if you looking new inverter, then you can go for it.