Reviving dead lithium-ion tool batteries is unsafe, damaged cells can trigger leaks, thermal runaway, fires, or explosions.

Without an uninterruptible power supply, you’re just a power outage away from losing all your work.

Adaptive Power is a new feature in iOS 26 that tries to increase your iPhone's battery life. The feature uses on-device AI to ...

The chemistry that can provide power from metals makes those metals degrade over time and there's not much we can do about it ...

By now, you’ve probably heard that a portable power station is the new must-have item. Unlike plenty of new tech, power ...

The Trump administration denied cancelling the funding in Democratic states due to the shutdown, but Democrats widely view it as retribution.

Stellantis has issued two recalls that impact nearly 100,000 vehicles. The issues vary, but include airbag problems and a loss of drive power. Starting with the latter, Jeep is recalling 91,787 Grand ...

You probably don't use all of your rechargeable power tools every single day, so what do you risk if you let those batteries ...

Scientists have used a neat chemistry trick to tackle a major challenge facing future batteries. Their breakthrough paves the way for next-generation electric vehicle (EV) batteries capable of ...

There are multiple ways to unfreeze a Nintendo Switch, including closing and re-opening a frozen game or resetting the console.

Just as constantly charging your laptop to 100% can harm the battery, letting it drain completely to zero before recharging is equally damaging. That's because deep discharges put stress on the ...

What one councillor has described as a “glaring error” means Swindon Borough Council has had to spend hundreds of thousands of pounds ...