Here is another portable power station that gets you unstuck during a power outage or emergency. The EcoFlow DELTA mini can power up to 12 devices at the same time with its USB, DC, and AC outlets. It is 1400W rated, so it can power saws, vacuum cleaners, microwaves, and other comparable devices.
This portable power station has an 882Wh capacity. It can be charged with wall outlets, solar panels, or through your car. It weighs about 23lb.