The world’s first production sodium-ion EV battery emerges unscathed from extreme winter testing, delivering consistent power ...

Fast charging has become one of the biggest competitive headlines in phones today. Brands like Xiaomi, OPPO, and others boast numbers as high as 200W and even 240W, promising a full charge in minutes.

Chinese company, CATL says its new 5C battery can exceed a million miles by limiting internal wear, managing heat at cell ...

After nearly 100,000 miles, one 2023 Chevrolet Bolt EV owner checked battery degradation expecting bad news. But what they ...

Discover the iPhone 18 Pro Max with 40-hour battery life, advanced cameras, and sleek design. Apple’s most efficient flagship yet!

After 11,000 miles, one Kia EV9 owner discovered that his "full" battery was actually a digital illusion designed to protect ...

What's the difference between amperes and watts, and what does voltage have to do with them? Here's how you can tell which ...

Battery capacity in smartphones keeps creeping upward, but this latest rumor suggests Oppo might be preparing something on an ...

The post Global Xiaomi 17: New Specs Leak Reconfirms Battery Downgrade appeared first on Android Headlines.

The big picture: Google's latest mid-range smartphone, the Pixel 9a, comes with a controversial new battery management feature that gradually reduces the battery's maximum charge capacity over time, ...

Mophie’s latest Juice Pack combines serious drop protection with built-in battery power. We test how much charge it really ...