This is the Segway Cube 1000: a portable power station with 12 outputs that can keep your fridge, stove and other devices going for a few hours. It can be charged with a car/wall outlet or solar chargers. It has 5kWh capacity that is expandable. It is IP56 rated. It has a AM60B skeleton shell.
This portable power station has a lifecycle of over 4000.
[where to get it]