A hidden gem on Amazon, this portable charger is tiny, compact and ready to power up your devices on the go. Today, you'll ...

Keeping batteries organized is often an afterthought, but when the TV remote is dead, and you want to watch your favorite ...

If you don't think B batteries exist, you're not alone. The truth is, they're real, but just a lot less common than other ...

If you have a lawn irrigation system, it's likely using a ton of water each day. That can be a huge problem here in Arizona.

Available with five outputs or nine, these pedalboard power supplies can supply current-hungry digital and multi-effects, ...

In addition to being larger, the iPhone 16e battery uses a type of adhesive that can be loosened with low-voltage electrical current from a 9V battery, USB-C charger, or another power source.

It's part durability test, part teardown. Apple ended the iPhone SE line this month and released the iPhone 16e, which is ...

Energizer has never offered me a free or discounted battery. Nearly every other brand of non-rechargeable alkaline battery has leaked, often damaging gear. While the current packaging of most ...

Because there are so many different battery brands, it can be hard to choose which ones to purchase. Here's a few that we'd ...