This video tests car battery analyzers to see which ones correctly identify good batteries, bad batteries, cold batteries, ...

PCWorld tested laptop battery life across major processor platforms using a new Netflix streaming benchmark with the anime ‘One Piece’ at 1080p resolution. Intel Lunar Lake achieved the longest ...

Battery life remains a critical factor for smartphone users, directly influencing how devices are evaluated in terms of usability and overall performance. To better understand how modern smartphones ...

Following the iPhone 15 release on Friday, the first battery test results are coming in. Apple touted the efficiency of the 3nm A17 Pro chip, so anticipation was high for the iPhone 15 Pro and Pro Max ...

As a result, battery life has become a critical consideration when shopping for a new handset. As an experienced tech journalist, I’ve tested over 30 smartphones over the last two years and have seen ...

That said, our battery life test results are quite close in some metrics, with some phones having clear strengths and ...

The new Pixel 9a might appear an unassuming mid-range phone at just $499, but it actually packs Google’s largest-ever battery into a 6.3-inch form factor. The 9a’s new 5,100mAh cell is a significant ...

Check out how the phone's 8000 mAh battery performs. The Realme 16T combines a massive 8,000mAh battery with a ...