RV generators are a major investment, and choosing a reliable one is essential to enjoying your rig when you’re off the grid. It used to be that that meant gas, or maybe a dual-fuel generator, but in ...

An Impulse Voltage Generator is a specialized high-voltage test system designed to generate standard lightning impulse or switching impulse waveforms. These waveforms are applied to electrical ...

Editor’s note — February 20, 2026: With severe winter weather events happening regularly this season, checked to make sure all of our recommendations are available and in stock, because generators are ...

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 ...

We may receive a commission on purchases made from links. Depending on where you're living, a portable generator can be a handy convenience or a necessity. Disaster-prone areas often require these ...

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

A portable generator is one of those things you don’t much appreciate until the moment you come to need it, say during a blackout following a storm or when your devices die during a camping trip.