At some point, we all need a laptop battery replacement. Here's what to look out for if your battery doesn't have much left ...

Is the battery on your Android device not charging when you have it plugged in? It could be as simple as tweaking a few ...

There are ways to jump a dead DeWalt battery, or to reset the circuitry inside, but it's safer to buy a new one or get your old one replaced under warranty.

Ryobi is not exactly the Cadillac of cordless tools, but one still has certain expectations when buying a product. For most ...

Think EV batteries degrade quickly? Think again. A new study into EV batteries will change how you think about electric cars.

If your Honda Accord's hybrid battery is giving you trouble, you have two options: replace it or get a new vehicle. Here are ...