Apple said during the iPhone 17 launch event that the iPhone 17 Pro Max has the best battery life ever in an iPhone, especially the eSIM-only variant that features a slightly larger battery pack.

The iPhone 17 Pro Max has emerged as the leader in a recent battery performance evaluation, surpassing the Galaxy S25 Ultra and Google Pixel 10 Pro XL in most real-world scenarios. This comprehensive ...

The iPhone 17 Pro Max seems to have firmly cemented itself as the smartphone battery king, as seen by Mrwhosetheboss’s battery life test comparison. On this simulated usage test, Samsung’s flagship ...

The Galaxy S26 Ultra isn't out yet, but here's how Samsung's current Ultra phone looks against Apple's top iPhone in terms of specs, cameras and battery life. David Lumb is a managing editor for the ...

Prakhar Khanna is a Writer at CNET with bylines in ZDNET, Forbes, and other major outlets. A digital nomad at heart, he thrives in chaos--mixing deadlines with travel, often writing stories on planes, ...

When choosing a flagship smartphone, factors such as battery life, thermal performance, and processing power play a pivotal role. This detailed video from Mrwhosetheboss compares the Samsung S26 Ultra ...