Here's my favorite thing about modern EVs: The batteries last longer than most cars. It's the best sign of hope that—once ...

A new report puts our smartphone battery concerns in perspective and we have some tips to make it through the day.

The Galaxy XCover7 Pro and Galaxy Tab Active 5 Pro place durability at the forefront. And with more years of OS and security ...

You’re cruising along at 6,500 feet, glancing down at your iPad to review the weather ahead. Then, suddenly—it goes dark.

China's Honor has unveiled the world's first 8,000 mAh silicon carbon-based battery in its mid-range phone aptly called the ...

The HONOR Power is an absurd midrasnge phone with a huge 8000mAh battery inside a frame that's less than 8mm thin.

When buying a smartphone, battery life is a crucial consideration. While a large battery capacity is important, charging ...

Alliant Energy is moving forward with its proposed project to store renewable energy in batteries near the company’s retired ...

Picking out an iPhone used to be easier—just get the newest one with all the storage you can afford. We still recommend buying as much storage as you can afford, but the choice of which iPhone ...

A new report has predicted that Australia is on the cusp of a big battery boom that could deliver 18 gigawatts (GW) of installed energy storage capacity by 2035 – an eight-fold increase on the 2 ...

See below the chart of our favorite laptop power banks ... but they will be recharged more times if you pick a high-capacity battery pack. The Anker Prime 27650mAh Power Bank is one of the most ...

Here’s how it works. When searching for the best laptops for battery life in your price range, you can't count on manufacturer claims about battery life: you need real data. That's why we put ...