Top off your phone, tablet, laptop, or any other gadget without dropping everything to sit by an outlet.

Contemporary Amperex Technology Co. Limited, better known as CATL, says its latest lithium-iron-phosphate battery cells can ...

Tipster Majin Bu on X has shared some images of the iPhone 16‘s battery pack. Surprisingly, the battery comes with a metal casing instead of the soft foil packaging. Although initially it seems like ...

Rechargeable batteries are now used everywhere, from smartphones to electric vehicles. They’re convenient and more environmentally friendly, and they’ve come a long way in capacity and performance.

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 ...

Batteries lose capacity over time. The process can be slowed down, but it’s inevitable, so after a few years, your EV won’t provide quite as much range as when it was new. The battery will lose about ...

Rystad: Global battery storage installation capacity will surpass 400GWh by 2030. Government policies are playing an important role in incentivizing investments and battery storage capacity expansion.

Capacity to build EV batteries far outstrips demand globally, a new report says. It's worst in China, but the overcapacity issue exists in every major market and poses financial risks for battery ...

Your device's battery loses capacity over time. It can happen to any smartphone, whether you use a high-end or one of the best phones for battery life. The health of your battery can indicate whether ...