These editor-tested models are ideal for camping, tailgating, or powering tools when you’re too far from an outlet.

American Power Tool Co. introduces the SafetySwage SS-1 and SS-2, which are compact portable power tools for installing single and two ferrule compression fittings. SafetySwage SS-2 develops over 450 ...

If you don't already own a portable power station, it's well worth adding one to your cold-weather toolkit. You never know when you'll experience a sudden outage—especially during winter—and you can ...

In today’s connected world, portable power isn’t a luxury. It’s essential, with much our go-to gear (from GPS watches to emergency communication tools) relying on it simply to function. That said, ...

Just because these are big, heavy batteries with outlets in them doesn't mean they'll run anything you plug in. What to know before you buy. Jon covers artificial intelligence. He previously led ...

The revolution in portable and cordless appliances has meant that we now own far fewer mains-powered gadgets than we might once have done, but it hasn’t entirely banished the old AC outlet from our ...

In portable applications where battery life is important, designers may evaluate various battery chemistries to determine the best energy source. For some designs, traditional alkaline batteries will ...