Triple 100W USB-C ports and built-in cables deliver serious laptop charging on the go.

Apple's battery guide describes lithium-ion batteries as "consumable components" that naturally lose capacity over time. To ...

It's tempting to keep your Ryobi charger always ready to go, but what's the real cost of that convenience? Here's what you ...

Once you’ve built up a suite of batteries befitting your arsenal of power tools, you’ve got to keep them charged and ready to ...

These chargers can help you stay all the way powered up no matter where you go.

The feature that is most appealing to TikTokers is the fact that this Anker charger also doubles as an iPhone stand thanks to ...

I waste energy. Not intentionally, but like most people, I leave the battery charger for my Samsung mobile handset plugged into the wall outlet even when I am not charging my phone. It is just more ...

Most people have a phone charger plugged in next to their bed, which they never bother to switch off at the wall - but is that risky to do?

Best portable Apple Watch charger under $16. Real testing shows 87% wall charger performance with keychain convenience.