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 ...

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 ...

Lithium-ion batteries pack an amazing punch for their size. They’re robust enough to run our laptops for hours, power our smartphones, and even drive our cutting-edge electric vehicles. However, ...