Microtek ups E2-1625 sine wave is a famous inverter brand in India.It is used with 2 Battery for household or commercial use, Where we need more then 4 or 5 fan, 1 colour tv and a pc.
When batterg are fully charged then i may be last 5 hours approx.It is sufficient for 5 fans, 1 tv and a pc.
But i common problem which you have face with this inverter is converting time from ac to dc.
It takes 15 millisecond to convert.You cant use this inverter as your ups because it may be off your computer and destroy your all work.Because 15 millisecond is not enough for computer.
Thats why some times it may off your computer.In this part of service i am disappointed by Microtek because in market there are so many advance technology inverters are available.
I am using this inverter since 2014. Its is quite awesome in durability.
Becuase it was never got any problem in 4 years.
Microtek has a very fast onsite service in any remote location.
So you can use this for your household appliances.
You will never regret about this inverter if you are using this for your normal house hold uses.