Hello friends,
some time I think why did I bought SU-KAM Inverter. trust me guys it is a too bad product in inverter.
This inverter is also not good in battery backup. Its battery drains very fast. its battery works only 30-45 mins.
once my inverter has stopped working so I complained to customer care they told me we will return and will repair as soon as posible but they give me inverter back in after one month.
so I will not recommend to buy it.