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.

A relatively new breed of compact, battery powered chainsaws promises to make light work of pesky branches that clatter ...

This is an edition of the WSJ Climate & Energy newsletter, a weekly must-read of news, analysis and exclusive data focused on the intersection of business, money and climate, with coverage from across ...

The Home Depot’s Makita buy-one-get-one Black Friday sale is the perfect excuse to build up your tool catalog, or just give this brand a try. Pick up a two-pack of Makita 4 aH tool batteries with a ...

Scientists discovered that keeping water in sodium vanadate hydrate doubles a sodium battery’s charge capacity and stability. The same technology can also remove salt from seawater, creating potential ...

Here’s what you’ll learn when you read this story. Solid-state batteries are the next quantum leap for EVs, unlocking more range, performance, and longevity. Chery Automobile’s prototype battery ...

View post: Amazon Is Selling a 'Quality' Mini V8 Engine Kit for 30% Off, and Shoppers Say It's 'Educational and Fun' Milwaukee Tool M18 and M12 Battery Rapid Charge Station is just $199 right now, $50 ...

If your Apple Watch stops charging at 80%, it is not a malfunction but a deliberate feature designed to protect your battery. Known as optimized battery charging, this functionality helps extend the ...

Sanchez allegedly confronted the man for parking his truck in an alley between two hotels, claiming he could not be there. Brooke Sutton / Getty Images Prosecutors in Marion County, Ind., added a ...

Prosecutors in Broward County, Florida, will not pursue charges against Miami Dolphins assistant coach Ryan Crow, who was arrested and accused of battering his girlfriend in August. Crow, 37, has been ...