The answer is maybe. Here's how to find out if your power needs make it worth it.

These editor-tested models are ideal for camping, tailgating, or powering tools when you’re too far from an outlet.

In the simplest of terms, an AC generator supplies power directly to a 120-volt circuit to run AC accessories throughout a boat, as well as charge the boat’s batteries (through an AC-to-­DC charger).

Portable generators can keep critical devices and appliances powered during an outage. Our top picks include solar, gas, and ...