One of Walmart's most popular heavy-duty flashlights is on sale for only $32, and it has up to 16 hours of battery life.

"This is among the brightest flashlights I've ever owned." ...

For times when your power goes out unexpectedly, an emergency repair arises after sundown, or a project requires working in hard-to-see spaces, a reliable and readily ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For times when your power goes out unexpectedly, an emergency repair arises after sundown, or a project ...

The Streamlight Strion LED HL Flashlight is the perfect combination of size, run time, brightness, durability, and overall performance in varied conditions. The Goal Zero Torch 500 is rechargeable ...

The latest generation of NiMH (Nickel-Metal Hydride) rechargeable batteries tend to have a low self-discharge rate. Why does it matter? Well, in the past, you’d often fully charge NiMH batteries only ...

Rechargeable batteries cut down on waste, help the environment and save you money in the long run. They’re easy to use, and they’re much more earth-friendly than single-use alkaline batteries. Whether ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...

People around the world buy a lot of batteries. In fact, Fortune Business Insights estimates $37 billion worth of consumer batteries will be sold worldwide by the year 2029. The battery market started ...

People around the world buy a lot of batteries. In fact, Fortune Business Insights estimates $37 billion worth of consumer batteries will be sold worldwide by the year 2029. The battery market started ...