PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause unexpected shutdowns. Battery calibration involves fully charging to 100%, ...

It's not you, it's Apple (probably).

YouTube channel HTX Studio conducted a massive smartphone battery charging experiment that involved buying 40 phones and spending two years conducting battery charging experiments using fast and slow ...

Shell says it's developed a thermal management fluid for electric vehicles (EV) that can help speed up battery charging dramatically – we're talking 10%-80% in under 10 minutes. Not bad for an oil and ...

Charging your Android phone to 100% seems like a logical way to ensure it lasts you through the day, but this routine could actually be hurting your phone in the long term. This is because most ...

While electric vehicles have continued to advance in recent years, offering greater range and improving the technology surrounding their batteries, some owners still experience concerns around ...

Charging your phone is a mundane part of life that people don’t usually think twice about — but some charging habits might be ruining your phone battery. At some point, you might notice that the ...

Electric vehicles have raced ahead on performance and price, but their batteries still struggle with durability, charging ...

But doesn’t that number, 80%, seem rather arbitrary? Is there really any point in capping yourself at less than full capacity? It’s time to wade through more battery facts and fiction. Here’s what you ...