We recently benchmarked the first five Googlebooks, and the battery life results were shocking... but not in a good way. Here ...

While the iPhone 18 Pro and iPhone 18 Pro Max battery life results are in. While they beat out many Androids, the year-over-year gains could've been better.

GSMArena estimates the Pixel 11 Pro can last for 15 hours and 38 minutes in mixed usage, higher than Samsung's Galaxy S26 and ...

With iPhone 18 Pro, the claimed longevity is 33 hours streaming video playback. That’s a 10% improvement compared to iPhone 17 Pro. For the Max size, battery life goes from 35 hours to a claimed 40 ...

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 ...

Samsung's Galaxy Z Fold 8 proves bigger Si-C batteries don't guarantee superior battery life. Here's what it means for ...

Phone 18 Pro Max vs Galaxy S26 Ultra battery drain test results show Apple's 2nm A20 Pro chip dominating with a 10-hour and ...

I took some of the latest phones with the largest batteries and ran a series of endurance tests: the Redmi Note 17 Pro Max beats all. This voice experience is generated by AI. Learn more. This voice ...

Data Byte: Apple's iPhone 17 lineup, particularly the iPhone 17 Pro Max, feature some of the best battery life we've tested. Apple’s annual device launch event is this week, which means we’ll be ...

The iPhone 16 Pro Max continues to make headlines, with Apple firmly having the best performance and longest battery life smartphone this year. In PhoneBuff’s test, the 16 Pro Max went head-to-head ...

The new iPhones Apple unveiled last week offer improved battery life, at least according to official estimates. Better battery life is something buyers expect from each new iPhone generation.

We’ve tracked laptop battery performance for decades, and we’ve never seen a jump like this. Here’s why you can ditch your charger for longer, and which laptops go the distance. Laptop performance ...