These models juice up your refrigerator, air conditioner, and other essentials during an emergency—no matter what.

Save an incredible 45% on this editor-recommended Duromax model.

The Harbor Freight 5000W Predator is an inverter generator, so it's quieter and more efficient than conventional models, but ...

Abstract: Renewable energy sources are gradually replacing conventional synchronous generators, which are responsible for supplying the power grid inertia damping properties. This paper proposes a ...