The latest iPhones have launched, so it's time to see how long it can last on a charge compared to previous iPhones and a ...

Tom's Guide this week published the results of its iPhone Air vs. iPhone 17 vs. iPhone 17 Pro vs. iPhone 17 Pro Max battery ...

Discover how Apple Watch models outperform Samsung Galaxy Watches in battery life tests. See which smartwatch lasts the longest!

The amount of life you’ll get out of a single charge varies based on what you’re using the iPhone Air for, but it’s clear ...

Discover the surprising results of the 2025 Android Battery Drain Test. See which smartphones excelled and which fell short ...

OS 26's Liquid Glass design and animations consume significantly more power as per an experiment, with the only solution being enabling Low Power Mode.

The iPhone 17 Pro Max seems to have firmly cemented itself as the smartphone battery king, as seen by Mrwhosetheboss’s ...

Google's Pixel 10 and 10 Pro are lasting us through the day, but the bigger 10 Pro XL sees a return of that dreaded Pixel ...

The latest iPhone 17 lineup offers a battery upgrade. Real-life tests confirm the new models deliver a substantial increase in battery life over the iPhone 16s.

I took my iPhone Air to Disney World to put it to the biggest test yet of its battery life and limited camera system. Here’s how it went.

In high-stakes applications like EV battery development, even minor measurement drift can lead to major consequences.