Enphase and other solar stocks have suffered in recent months on expectations that the tax credits were going away. It is far from certain what credits will be preserved in the final budget.

The U.S. invested in EV battery plants. Now they may be stranded. As EV sales slow and Republicans take aim at tax credits, the United States’ manufacturing renaissance is on hold.

AESC poured billions of dollars into electric-vehicle battery factories before stopping work.

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 ...

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.

Battery manufacturer Powin filed for bankruptcy on Wednesday. The Chapter 11 filing will let it continue operating while it restructures its debt.

So, if your iPhone battery is below 80%, you can glance at your iPhone while is it charging to see the current time until battery hits 80%.

In iOS 26, Apple updated the Battery section of the Settings app to provide a much more in-depth look at how your iPhone usage impacts battery life ...

If it seems like your smartphone battery is draining unusually fast, it's not because of your MagSafe case. Here are the more likely culprits.

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 ...

Discover the iPhone 17 Pro Max with revolutionary carbon battery tech, A19 Pro chip, OLED display, and Wi-Fi 7 for ultimate performance.