3 tablet charging mistakes almost everyone makes (and how to fix them) ...

Consider these 12 expert-approved tips and tricks to make your device last up to hours longer - no matter what model or brand you own.

Windows 11 has a built-in report that provides insight into your laptop's battery status, including whether it's time for a replacement.

After a hazardous electric scooter fire, the Alpha Fire Company is reminding everyone how to remain safe when charging items that have lithium-ion batteries. The ...

An automaker says it has developed technology that speeds up electric vehicle battery charging to as little as 5 minutes at 1,000 kilowatts, which could provide almost 250 miles of driving range. BYD ...

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 ...

The Charging Case Pro for Nintendo Switch 2 adds an external USB-C port and status screen. The Charging Case Pro for Nintendo Switch 2 adds an external USB-C port and status screen. is a senior ...

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 ...

Mercedes EV drivers with a bad case of range anxiety might want to stock up on Ambien, now that the automaker is warning them not to charge their cars to full. The German brand has instructed owners ...

I like to remind people that they really do not have to worry about their electric-vehicle batteries. The vast, vast majority of all batteries survive until the car is crashed, mechanically totaled or ...

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 ...