Portable gas generators for emergencies?

Is it advisable to have a reasonably priced gas generator on hand for emergencies, such as road trips? Although several publications state otherwise, some businesses assert that their generators can charge an electric vehicle.

This is exactly what I would like to have for longer travels where I am not sure whether my mapping from charger to charger will be effective because I use too much power when driving.

Having a reasonably priced gas generator on hand for emergencies can be a real lifesaver on long trips. I had a similar situation once where I was worried about finding charging stations, and having a backup plan made all the difference. Generators can be handy, especially if you use a lot of power. Just make sure it’s reliable and fits your needs. It’s like having a spare tire—you hope you won’t need it, but you’re glad to have it if you do