Battery-electric vehicles, or BEVs, are increasingly all over the place. Heck, the bestselling car in the world (the Tesla Model Y) is electric, and in certain parts of the world, you can't stroll ...

The modern battery has come a long way in its 224-year history. In the place of Alessandro Volta’s piles of metal disks and brine-soaked cloth, we now have batteries the dimensions of a graham cracker ...

The iPhone 17 claims the best battery life ever, but are the claims overblown? We spoke with CNET, which put the new phone to ...

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The 1.2 trillion won ($817 million) facility, called the Future Mobility Battery Campus, is designed to let Hyundai run what ...

Batteries can be connected in series, parallel, or a combination of both, in order to give different power characteristics to ...

The right battery capacity (also referred to as sizing) is of the utmost importance when finding a home battery to meet your household's energy needs. But how do you know what size is right for your ...

What do you need out of your power source? We’ll look at which one is best for you based on your energy needs. The first time you had to endure a power outage, you were probably unprepared: These ...

Samsung's next-gen earbuds are on their way soon, and we've got an early look at what kind of battery capacity they'll offer.