It's tough to exist without a smartphone these days. So much of our lives are contained inside these tiny devices that we don't want them running out of juice at an inopportune time. But thanks to ...

I receive a lot of questions about the iPhone "battery health" figure. But If you're one of the few people who doesn't know what I'm talking about, let me introduce you to this: tap on Settings, then ...

Maximize your long-term battery health. Image: D. Griffin Jones/Cult of Mac Adopting a few smart habits can preserve your iPhone battery health, greatly extending the device’s useful lifespan. By ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. Reading time 2 minutes Fumbling with charging ...