I’ll be the first one to admit to not practicing the best battery habits, especially where my laptop is concerned. Most days I leave my laptop plugged in for far too long, which can deteriorate ...

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

They are designed to operate at 24V. He wanted to use these with common microcontrollers and instead of buying a driver he designed and built his own. There’s a few things to consider with a ...

I’m one of the consumer PC experts at PCMag, with a particular love for PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

Battery stocks haven't fared well for much of 2024, but a big rally has put them back in the spotlight. The Global X Lithium & Battery Tech ETF (ticker: LIT) gained more than 20% in September. The ...

Not too loud, vibration is minimal, and easy to clean. The 20V battery system is great." What we like about the Dewalt orbital sander: The switch is dust-sealed to avoid dust ingestion and improve ...

What is the best solar battery overall? We've evaluated many solar batteries over the course of the year, and the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery ...

If you're planning a drive, a dead battery can not only ruin your plans but it can also be pretty dangerous. Keeping a portable jump starter in your vehicle can help ensure you stay on the go ...

DeWalt’s XR range was among some of the first to offer this kind of “one battery to rule them all” approach that is now seen in everything from Ryobi to Bosch, with its swappable packs able ...

It has a built-in plug that folds up for easy storage, and colorful lights that clearly indicate when each battery is dead (red), half-full (yellow), or fully charged (green). This is the charger ...

The trend line toward automotive electrification is pointing up and to the right, even if its slope isn’t constant. So electrical and chemical engineers are beavering away to make electric ...