Feeling anxiety at the thought of disconnecting from AC power? Follow these steps to make sure you're getting the most out of your laptop's battery.

As Adaptive Energy Saver is experimental, the option is currently available only in the Canary channel of the latest Windows ...

Microsoft has started testing a new feature in Windows 11 that will improve laptop battery life. A new adaptive energy saver ...

America’s top battery brands are locked in a power struggle over battery life claims. Duracell has filed a lawsuit against Energizer, accusing the rival battery maker of running a deceptive ...

Mitsubishi is partnering with Ample and Yamoto Transports to deploy an innovative new battery swap network for electric cars in Japan.

Fix the broken battery charge indicator on your Switch 2, and you won’t have to worry so much about battery life anymore — because that worry might not be informed by accurate readouts.

Paris Hilton and her media company 11:11 Media have announced "Infinite Icon," a feature concert documentary set for theatrical release in early 2026.

How to improve Switch 2 battery life While most of these are common-sense solutions to your problem, one of them involves utilizing a special feature that Switch 2 offers. It addresses your Switch ...

Inside BlueOval SK: A 1st look at Kentucky’s EV battery powerhouse More than 1,000 people are preparing for production at one of the two massive plants in Hardin County, scheduled to begin in 2025.

Inlyte Energy is reviving and scaling iron-sodium battery technology to create a safe, low-cost, and domestically sourced alternative to lithium-ion batteries for utility-scale storage.

CATL turns their attention to electric semi trucks with universal battery swap tech for HDEVs could clean up that "messy middle." ...