The best home generators are a big investment. These models deliver reliable power during an outage.

Our editor-tested and researched portable and whole-home options keep appliances and other essentials running during an emergency—no matter what.
Popular Mechanics

How a Generator Works—and How to Safely Use One at Home

A portable generator is a convenient way to safely produce your own power when the grid goes down, either due to natural or man-made causes. But how does a generator work? Whether you’re new to using ...