Batteries need to work in harsh conditions and last a long time, but these are five of the worst-performing batteries, according to Consumer Reports testing.

Ryobi EDGE vs standard ONE+ battery review. Compare prices, tabless technology, and user ratings for high-performance vs.

Don't stock up until you read this. Our side-by-side comparison reveals the real difference in longevity between Kirkland and ...

When buying new power tool batteries, it's a good idea to know what the warranty includes. Here are the brands that offer the best coverage.

Below, you'll find our favorite headphones and earbuds, chosen after hours and hours of careful listening and everyday use, ...

When you're looking to buy a new laptop, you want one that will last. See which laptop brands ranked highest for their ...

Laptop power banks come in handy if you often travel or work away from your desk. These larger batteries have enough capacity to refill your computer to around 75 percent, giving you many more ...

Wired headphones are having a bit of a renaissance, but are there any affordable options that actually sound good? Of the ...

You don’t need to spend a fortune to stay on top of your health goals while tracking your fitness. These days, even cheap fitness trackers come packed with features that help you monitor your heart ...

Jump starters are essentially powerful batteries with attached jumper cables that can spark your battery back to life without ...

With close to a decade of writing and editing experience, Maisha specializes in service journalism and has produced work in the lifestyle, financial services, real estate, and culture spaces. She uses ...

As a nationally recognized personal finance writer for the past decade, Jacob Wade has written professionally about banking and other consumer topics for Investopedia, Money.com, The Balance, ...