Get the latest graphite market updates—price trends, oversupply, company news, and breakthroughs in ultra-high purity.

The new generation of Super Hybrids offer a lot more electric range, making it much more worth your while to plug in. The ...

A hands-on look at the Kuxiu S3 10,000mAh MagSafe battery and why it replaced multiple chargers for daily use and travel.

Commentary: The iPhone Air intrigued me but I didn't want to spend $1,000. So I got a $353 used iPhone 13 Mini, and found it ...

As early electric cars age out, hundreds of thousands of used batteries are flooding the market, fueling a gray recycling ...

Reusing, recycling and repurposing batteries can reduce dependence on hard to obtain critical minerals and create a $9 ...

ZDNET's key takeaways Total battery capacity is only one factor influencing actual device longevity.Lab tests demonstrate how ...

An AGDAILY reviewer tested numerous power tool brands on my rural property to find out which battery systems are worth ...

The OnePlus 15R’s battery life is exceptional. It’s a smidge better than the very impressive OnePlus 15’s, and the 15R costs ...

With class-leading battery life and strong performance, the OnePlus 15 proves itself after a month as a practical, reliable ...

Through the first 11 months of 2025, Hyundai sold nearly 823,000 vehicles in the US, up 8% from the same period last year, and putting it on track for a fifth consecutive record retail sales year.

Battery cell layout can reduce risk, but it cannot compensate for deeper engineering and integration failures.