With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. To be clear, just because it is safe does ...

Donut Labs and partner Verge Motorcycles claim they’ve got the world's first all-solid-state battery in a production vehicle, with many more to come.

Investigators are going more often to fires and finding that lithium-ion batteries have been on an uptick, causing more ...

Your Samsung phone may already have decent battery life, but a few smart tweaks can make that even more enduring.

Discover how to transform everyday objects into useful energy devices in this exciting DIY science project. Learn ...

You can do more with your phone's USB-C port than just charging, from attaching a keyboard to connecting a larger display.

This portable charger has racked up over 5,000 Amazon purchases in the past month, offering rapid charging capabilities for ...

If you're someone that's out all day using your phone or tablet, you'll know that when that battery bar turns red, you better ...

Samsung's Galaxy S26 Ultra will charge form 0-75% in 30 minutes, a leaker says. But Qi2 compliance is more important ...

Fresno firefighters responded to a house fire caused by a malfunctioning phone charger. Learn important safety tips here.

Portable batteries have quietly become one of the most common ignition sources in modern homes, tucked into backpacks, ...

Samsung is reportedly testing a 20,000mAh silicon-carbon smartphone battery promising extreme screen-on time, but swelling and long-term durability concerns could delay real-world adoption.