A renter-friendly pilot program in New York City is aiming to reduce strain on the power grid while helping customers with ...

The upcoming all-new ultra-thin iPhone 17 Air could become the first Apple smartphone to adopt advanced battery technology, with Japanese supplier TDK preparing to ship its new generation of ...

The main iPhone Air concern during the iPhone 17 rumor season wasn't durability or price. Instead, most people who heard Apple was developing an iPhone slimmer than ever were concerned about the ...

Researchers at the Illinois Institute of Technology and the US Department of Energy’s Argonne National Laboratory have developed a lithium-air battery with a polymer-based solid electrolyte. They ...

This fall, an ultra-thin iPhone 17 Air will join Apple’s product lineup. But unsurprisingly, that radically thin design will likely come with some battery compromises. Here’s what the latest leak says ...

The concerns about iPhone Air battery life now seem overblown. Apple gave data on how long the new, super-slim handset lasts between recharges, and it’s going to beat most previous iPhones. While it ...

Zinc-air batteries have a lot going for them. They’re lightweight, compact and made of more sustainable, less flammable materials than other batteries. But they’re usually not rechargeable. A new ...

If there’s one knock on the iPhone Air, it’s that the battery is a little small, and the last thing you need when you’re out ...

Until now, solid-state lithium-ion cells have been the likely path forward for battery technology, potentially finding their way into some production vehicles by 2025. But one other battery ...