A charged battery is a happy battery. Keeping your car’s battery properly charged is essential to long life and reliability. When you drive, your car’s charging system keeps your battery ...

This influx of long-lasting phones is making it tougher than ever to land a spot in this best phone battery life guide. A phone would need to hold out for more than 14 hours on the battery test we ...

Stand-alone solar panels are an excellent investment, but a battery bank improves their functionality. In our October 2023 survey of 1,000 respondents who have installed solar, 48% of homeowners ...

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 ...

Even though the Ultium-based Honda Prologue EV is new, here's how much you'll have to spend on a new battery in case it goes ...

Keep those iPhone battery best practices in mind as you get ready for iOS 18, and read on to learn about some less obvious battery-saving tips for iOS 17. We'll show you two features in iOS 16 ...

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 ...

But these can quickly drain your battery — not ideal when you're training ... Sign up to get the BEST of Tom's Guide direct to your inbox. Here at Tom’s Guide our expert editors are committed ...

Oct. 17, 2024 — A research team is exploring new battery technologies for grid energy storage. The team's recent results suggest that iron, when treated with the ... Solar-Powered Desalination ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of ...

Not sure whether you need all of that, or if it'd be safe to settle for a more basic 2-in-1? I've tested 15+ of the most ...