Inverter
The inverter technology is based on a double transformation process of the generated current: from AC to DC and then back to AC in the next step. This allows the generator to provide a very high quality output current waveform. This is why such a central unit can then be used to power sensitive electronics such as computers, televisions, mobile phones, etc.
Due to its suitcase shape, small size and light weight, it is easily portable and therefore you can easily pack it in your car and go camping, on a picnic or to a festival.
You can also use it in places without access to electricity, such as a remote cabin somewhere in the mountains that lacks basic electrical infrastructure.