We have been using Luminous inverter at our home at the starting it used to work properly and nice when there is a power cut then what I used to supply current for 5 hours for three rooms later it is not working properly the buttons at the UPS has been damaged the indications of the UPS is not working properly it is not giving the correct information about the power the battery is charging out quickly not even getting for 3 hours
You are continuously changing the liquid distilled water inside the battery although it is not working properly we are using to hold the power button to switch it on with a plastic material the button is not working proper as a shown in the pictures
