Propane generators are especially reliable backups in rural areas when the power goes out, but how much power can you realistically get from a typical tank?

Abstract: This paper presents the analysis of both stray and air gap magnetic flux measurements within large hydroelectric generators. The study demonstrates the similarities and differences between ...

This dual-fuel model is quiet and built to power sensitive devices and smart appliances. It’s also $1000, which makes it a ...

Editor's Note — September 29, 2025: We checked our recommendations to verify that they are still in stock and competitively priced. We’ve also added a standby generator, the Generac Guardian ...

Abstract: The design and realization of a nanosecond, high-voltage electric pulse generator for bioelectrical applications is reported in this paper. A Blumlein type architecture was adopted, with ...

Our pick for the best overall standby generator, the Generac Guardian, is selling on Amazon for less than anywhere else.