Apple's battery guide describes lithium-ion batteries as "consumable components" that naturally lose capacity over time. To ...

The Battery Capacity History section shows how the capacity has changed over time. On the right is Design Capacity, or how ...

Anker’s Laptop Power Bank is likely the only battery you need. It’s got a high capacity, useful display and built-in cables — ...

Fix the laptop low battery warning when plugged in with these 7 quick steps to restore charging and battery performance.

The lithium ion batteries that power modern electric vehicles may be the future, but that doesn't mean they're flawless. Max ...

E​lectric cars are changing how people get around, making refueling feel totallydifferent. Charging one might look tricky at ...

Windows 11 now has a colourful batter icon, which means the icon would now be green when it's charging and red in low charge.

If you've ever been in a situation where your laptop or other mobile devices were about to run out of battery, then you ...

With a 27,650mAh battery capacity the EcoFlow RAPID Pro Power Bank (300W) is as powerful as you can get without stopping you ...

Don't rush to a repair shop; learn how to use the free Lenovo Vantage app to run a full hardware scan on your laptop and find out what's wrong ...

As of Nov. 5, get the Bluetti Laptop Battery Power Bank for $138.99 at Amazon, down from its usual price of $299. That's $160 ...

This 1,500W powerhouse keeps essentials running through outages, and it's selling for half price on Amazon.