A lithium-ion battery cell contains two electrodes: a positive end and a negative end. When the battery is charged, ...

Scientists at HKUST have unveiled a major leap forward in calcium-ion battery technology, potentially opening the door to safer, more sustainable energy storage for everything from renewable power ...

Apple's upcoming iOS 27, codenamed Rave, promises significant battery life improvements by purging old code and optimizing ...

Leaks surrounding the iPhone 18 Pro and iPhone 18 Pro Max suggest notable upgrades, with reports pointing to revised pricing, larger batteries, refreshed design elements, enhanced camera capabilities, ...

The iPhone 18 Pro lineup will likely introduce a smaller Dynamic Island, a variable aperture camera, an A20 Pro chip, an N2 ...

Your phone's "death date" is usually tied to its battery. Find out which 2026 Android models let you swap discharged battery ...

In testing, the Logitech G522 Lightspeed impressed not only with its stylish design, but also with its high level of comfort, ...

Tesla’s cutting-edge battery technology just got a major upgrade. The next-generation 4680 battery cell is now a reality, ...

Scientists at City University of Hong Kong (CityUHK) just cleared a major roadblock for ...

China will release a standard for solid-state EV batteries later this year as several automakers begin testing the new ...

The latest Samsung Galaxy S26 Ultra leaks reveal a reliable smartphone rather than a revolutionary update. Will these changes ...

To help improve the battery life and efficiency for its next-generation Galaxy smartwatch, Samsung is turning to this cutting-edge battery technology.