You get into your vehicle, turn on the ignition, and now the battery is dead — all because you left your headlights on ...

Max K is using a Raspberry Pi RP2040 to power his custom automated battery charger that doubles as a beautiful desk clock.

Some Makita chargers have the ability to change the tone they play when they finish charging your batteries. Here's a quick ...

Lithium batteries now form an integral part of modern-day living and can be seen in multiple applications such as power tools ...

The Ugreen 25,000 mAh Portable Charger can fully charge all your devices at least once without worry, and it travels well.

The modern battery chargers adapt the charging parameters dynamically based on the level of charging the battery has reached. An empty battery can be charged faster without any safety risk.

Whether you’re building an arsenal of battery-powered tools from scratch or upgrading your existing collection, combination tool sets are the most cost-effective way to fill a tool chest or work space ...

And you don’t have to wait for the dreaded click as you turn the key, signalling you’re going to be late for wherever you were going, to make buying a battery charger a good idea. The ...