Redmi is reportedly prepping a 7,500 mAh battery for its next budget phone. The tech is already out there, and it doesn't ...

Xiaomi is reportedly working on one of the largest batteries we've ever seen for the next generation of Redmi phones.

But this week, researchers described a lithium-sulfur battery that still has over 80 percent of its original capacity after ...

We've seen phones with some big batteries in recent times, but it sounds like a major player could up the ante in a massive ...

Samsung may finally start embracing silicon-carbon batteries in smartphones with next year's Galaxy S26 series.

Modern smartphone battery life is good, but most phones still need to be charged after a day or two. A new phone from TCL is bucking that trend.

Samsung is developing stacked battery tech for smartphones, and the iPhone 18 and Galaxy S26 could be the first beneficiaries ...

We're just two weeks into 2025, and Motorola is dropping its first phones of the year. The Moto G Power 2025 and Moto G 2025 ...