Gradually people never thinks before buy a inverter and battery.
But please remove this misconcept from your mind. Because shop seller takes an advantage and he just sell you in which he gets maximum profit.
Well I went to Luminous showroom in Jalandhar and they told about specification like sinusoidal, long battery life, 5 start , less energy consumption etc.
So normal is not aware of it. But I have done engineering in electrical so I found this inverter as a best because of its performance in last 2 yaers.
They actually gave me a warranty or replacement both but I have never gone through it.
So according to its performance it’s cost is fine and give you better experience .
Thanks. like, comments and share if its helpful for you.