We may receive a commission on purchases made from links. Over the last two decades or so, there's been a significant shift in the way that battery-powered devices are rolled out. These days, it's ...

Treat your lithium polymer batteries well and they'll deliver hours and hours of flying excitement. Don't, and things can go horribly wrong. Managing Editor Josh Goldman is a laptop expert and has ...

From smartphones to laptops to even styluses like the Apple Pencil, many devices rely on lithium-ion batteries. These batteries have become increasingly popular in recent years due to their slim ...

I was having a weird issue in which the trackpad of my 2008 MacBook Pro wouldn't click, so I took it into the Apple Store. The genius flipped the computer over, popped the battery out, and it had ...

If you are into radio-controlled crafts, such as quadcopters, planes, and drones, you know that you need a lightweight, long-lasting power source, such as a LiPo (lithium polymer) battery, to receive ...

As impressive as modern smartphone technology is getting, batteries still rely on chemical reactions. This means these units are prone to some issues, one being battery swelling. It’s not a common ...