I have used so many ups but this one is very bad.My friend is also using it and he is also suffering now.its battery life is very bad.At starting it is good but it becomes worse .And also it sometimes gives electric shocks, I don't why .ups like this its price is also high when compared other great working ups from other brands.you can get great working ups at this price range just don't go for it.This ups is really very bad.Its power capacity is also pretty low, cant withstand for much time.
