The Predator 9500 is a big inverter-style generator, capable of powering all the critical circuits in a modest-size home. To ...

Our best overall pick is the Westinghouse 4,500-watt inverter generator. It’s able to run up to 18 hours on a 3.4-gallon tank with dual fuel technology. With its low oil shutdown, fuel is ...

Editors’ Note: We reviewed our picks of the best ... dual-fuel generators, this one includes the adapter hose to hook up a 20-pound propane tank. The Harbor Freight Predator 9500 is a large ...

Our average of how long a generator ran, over various loads, on a full tank of gasoline or diesel fuel, a 20-pound tank for propane-based portables, or a 250-gallon propane tank for stationary models.

We chose the Jackery Explorer 2000 Plus as our best overall pick ... equipment like solar-powered generators, as well as inverter and dual-fuel generators. These became particularly essential ...