Researchers now have a clearer picture of the chemical mechanisms underlying lithium-ion batteries—and it could lead to ...

Why your phone charges quickly one day but slowly the next, or why electric cars still take an hour or more to charge, is a matter of how lithium ions move into a battery’s electrodes. Scientists ...

Former New York Jets quarterback turned NFL analyst Mark Sanchez now faces a felony charge after a stabbing incident in ...

The good news is Google is offering a solution for folks who like to get their news from specific sources. If you want to help Battery Power — while also streamlining all your Google searches — there ...

The battery indicator in your dashboard, much like the check engine light, is vague. It may be nothing serious, or it could ...

See picks for earbuds, budget laptop, backup power, quiet mouse, and a USB-C dock, with huge markdowns for remote work.

Former NFL quarterback and current analyst Mark Sanchez is facing a felony charge for his role in an altercation that led to ...

Power tool batteries aren’t just for drills anymore. They power fans, vacuums, heaters, and coolers that make work and play ...

Profiles of the US president in The New Yorker and The Atlantic have attributed Trump’s avoidance of physical activity other ...

Forget what you think you know. Our lab tests reveal surprising links between battery life, price, suction and weight.

The Tactacam Defend 360 pan/tilt security camera connects to the internet via LTE networks, not Wi-Fi, and a solar panel ...

BestReviews is reader-supported and may earn an affiliate commission. Details. Amazon’s Prime Big Deal Days: Deals under-$100 to look out for This year’s October Prime Day event ...