We purchased this inverter one year before from the dealer. Its low sound feature is awesome and its power is also fantastic. It has automatic features which are very useful and it comes with 2 years warranty and it is very very compatible with its battery and it has fast charging feature which is very good. It has indicators light which shows that it is charging or not. And it is not like a very big box so it dods not take a very big place to keep at home. We placed our inverter and battery in a corner so we do not face any problem regarding that.