The Battery Capacity History section shows how the capacity has changed over time. On the right is Design Capacity, or how much the battery was designed to handle. On the left is Full Charge Capacity, ...

Noah is a long-time writer, editor, website developer, and creative based in the United States and currently focused on automotive writing. Electric and hybrid powertrains and battery specifications ...

Learn how to check MacBook Air battery health, understand MacBook battery cycle count, and know when to replace it for ...

After you've bought one of the best laptops for graphic design, you soon get a good idea of how long the battery is likely to last away from a socket. But there's some bad news: this is going to ...

Need a charge? Here's how to check AirPod battery levels on your iPhone, Mac and Android so they don't die on you. RD.com, Getty Images, via merchant Immerse yourself in your favorite music. Share ...

If your bike didn't start up this morning, or if you are simply wondering how to check the condition of your old battery before it gives out on you, the answer lies ahead. There are many ways to test ...

When your car doesn’t start, often a low or dead battery is the culprit. Unfortunately, most vehicle owners do not check their battery until it fails. As preventative maintenance, the suggested best ...

Knowing your iPad battery health helps you decide when it's time for a new tablet. Image: Ed Hardy/Cult of Mac Checking the health and maximum capacity of the battery in older iPad models isn’t as ...

Checking your AirPods battery should be done regularly so you don’t find yourself at a loss without your music, audiobook, or podcasts when your AirPods run out of battery. Did you know there are ...

Using your favorite pair of Bluetooth headphones with your iPhone is super convenient. However, since they're battery-powered, you must keep an eye on their charge so that they're always sufficiently ...

Are you worried that your battery is starting to die and may need to be replaced? Are you looking for a used laptop and want to make sure that the battery is in reasonable condition before you buy?

Apple's tiny true wireless earbuds are an important part of your everyday carry, useful for commuting with music and taking Zoom calls without distracting others. The convenient buds offer instant ...