Smartphones are built to survive long days, but the way you charge them at night can quietly shorten their lifespan. The most ...

Fancy, high-powered EV charging stations are becoming common in North America. This is how they affect batteries.

When I was in Las Vegas earlier this month, I plugged my phone in to charge overnight, only to wake up and find it nearly out of battery. The outlet wasn’t working, and I hadn’t noticed. I had an hour ...

Android vs iPhone battery management differs in charging speed, software control, and efficiency, shaping how long phones ...

When airplane mode is enabled, the phone disconnects from all wireless networks. This includes mobile data, calls, Wi-Fi, ...

Tesla ownership comes with plenty of promises: no oil changes, instant torque, and the ability to charge at home while you ...

We’ve all been there: you're about to run out to meet friends for dinner, only to notice your phone is at 2 percent battery power. You don't want to bring a bulky portable charger with you, but you ...

BYD's ultra-high-voltage charging is a milestone for the electric vehicle space. But will America ever achieve five-minute EV ...

What if the very feature that makes your smartphone so convenient, fast charging, is quietly wearing down its battery? It’s a concern that’s sparked countless debates among tech enthusiasts and casual ...