That last factor might mean the difference between a full, free replacement under warranty and a full-priced new battery. Also, find out if it's a lead-acid design or a newer AGM-style battery ...

But those of you with older iPhones -- or older Android phones -- may well find that your battery has started to show signs of aging and it's time for a replacement. Apple has its own do-it ...

The Apple Watch Ultra 2 takes the crown by doubling its battery life to up to 36 hours with regular use, and up to twice as ...

OnePlus has confirmed more information about the OnePlus 13, including it's battery capacity, charging speeds, and more.

When a rechargeable battery loses capacity, you have to replace it. But what if you could recover that lost capacity instead?

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 ...

China’s Contemporary Amperex Technology Co. Ltd. on Thursday unveiled a new battery designed for hybrid vehicles in an effort ...

This 50% off handy device can act as a stand and battery charger so you never have to deal with a dead phone again.

The iPhone versus Galaxy backdrop is made worse for Samsung fans by the long delays to its release of One UI 7—its iteration ...

Kelly has over 10 years of experience writing about home design and improvement for many prominent publications. She also spent several years working at a tech startup for an interior design game ...

That’s where new car replacement insurance could be a great fit. New car replacement insurance is a type of coverage that replaces a totaled new vehicle with one of the same make and model.