Very good product, no sound and suitable for any office or home, better then other brand.
It displays how much long battery will last according to current usage.
In built testing for battery voltage, MCB for cut off in case of error.
What is missing? It’s battery water level sensor, inverter has option for this but package doesn’t include this .
Very noisy fan, the fan starts every 35-40 minutes and is very noisy, this aspect has been left out in most reviews or is it a defect in the product shipped to me ! .