Home standby generators from companies like Champion, Generac, and Kohler are pricey, but they provide immediate backup power during outages Whole-house generators are more expensive than portables, ...

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

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The power just went out—again. As you dig around for candles and wonder whether your laptop is fully ...