The Gen Set Portable and Stackable Generators is easier to use because of its compact and safe design. This generator uses the new petrol engine type Subaru - Robin generation wherein it only consumes a small amount. In addition, this generator helps in reducing the emission and has a characteristic of low noise operation. The series MG 3000 EA-R and MG 5000 EA-R are featured with a synchronous alternator but with no brushes and no maintenance with it. This Gen Set portable generator gives approximately 3 and 5 kVa and a 230 V Vca with 12Vcc (10A) outlet for every charged battery. This device also has protection system that helps the machine stop in case of any irregularity.