As they roll across shadowed regions of the moon's surface, future lunar rovers could develop hazardous buildups of electric ...

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether a replacement is actually needed.

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

Over 13,000 wireless phone chargers sold at T.J. Maxx and Marshalls have been recalled due to an explosion risk. “The ...

Belkin just introduced the appropriately-named Charging Case Pro for Nintendo Switch 2 at CES 2026. This is a high-end charging case specifically designed for Nintendo's latest console. The 10,000mAh ...

Lithium. While it’s not quite “the Spice” of Dune, the silvery, reactive metal is an extraordinarily valuable means for storing electricity, meaning it’s a key tool for transitioning from ...

We use so many tech devices day to day — from smartphones to computers, earbuds to smartwatches — that recharging our devices has become routine. You may have a rat's nest of cables on your desk to ...

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 ...

While electric vehicles have continued to advance in recent years, offering greater range and improving the technology surrounding their batteries, some owners still experience concerns around ...

Smart glasses have become one of the most exciting wearable technologies today, and Meta Ray-Ban smart glasses are at the forefront of this trend. These glasses blend style with powerful tech features ...

HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can affect battery life over time. Using six iPhone 12 models, the channel set ...