AirTags are basically an essential accessory for iPhone users who want to keep track of things like their keys, wallet and backpack. While it's easy enough to replace the battery in both versions of ...

Samsung claims 30 hours of battery life for its Galaxy Book6 Ultra with Intel’s new Panther Lake processors, but PCWorld’s testing revealed 25.7 hours instead. Intel’s Core Ultra Series 3 chips ...

It is common knowledge that communicating over WiFi is more efficient than using the 5G cellular network, but by how much exactly? That’s exactly what PhoneBuff set out to measure in its latest ...

2025 brought big changes to the smartphone battery department, with manufacturers adding silicon-carbon batteries that massively increase capacity without increasing the size of the battery or, by ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...

The iPhone 18 Pro Max is poised to solidify Apple’s reputation for delivering premium devices that balance performance, efficiency, and innovation. While its design may not deviate drastically from ...

The new Dell XPS 14 brings big changes, and we're busting myths surrounding the sleek new 14-inch laptop. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. With iOS 18, Apple introduced a feature that ...

Charge Limit is a feature that lets you specify a maximum charge level for your device. At first, this was limited to 80%, but with iOS 18 it was expanded to include options between 80% and 100%. Now, ...

PCWorld reports that Microsoft has finally addressed the notorious Modern Standby battery drain issue plaguing Windows 11 devices. The fix in Windows 11 24H2 limits wake-up sources when high battery ...

If your phone barely lasts through the day, you're not alone. As smartphones age — or even fresh out of the box — many users struggle with short battery life. But you don't need a new phone or ...