New thermal diode technology could steer heat one way, preventing overheating and prolonging battery life in phones and other ...

Boost your iPhone battery life with seven simple settings tweaks, from Auto-Brightness to Low Power Mode, that reduce drain ...

Another key reason CATL, BYD, and others are investing in sodium-ion batteries is to mitigate rising lithium prices. Sodium ...

The first vehicle to be equipped with the new batteries will be a GAC Aion model. CATL and GAC Group have strengthened ties ...

Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

Battery dropping too fast? Consider these 12 expert-approved tips to make your device last up to hours longer.

With iPhone Air, Apple reintroduced the MagSafe battery pack. It’s $99, and optimized specifically for iPhone Air. It’s ...

We all want our phone battery to last longer throughout the day. But most people don’t realize that when you charge your ...

Using Android Auto can be convenient, but it can also quickly drain your phone's battery. Find out how to easily fix this problem before your next trip.

Seattle startup Emerald Battery Labs raised just under $1.1 million in a pre-seed round to continue scaling its sodium-ion ...

Chinese firms are building battery plants from Europe to North America, promising jobs while prompting local concerns about ...