Under normal usage, a Windows laptop should typically last between three and six hours on a single charge. But what if your laptop's battery isn't getting the job done? Worry not, as you can try these ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Optimizing your iPhone’s battery settings on iOS 26 is crucial for maintaining device performance, extending battery life, and contributing to sustainable energy use. With a range of advanced features ...

Troubleshooting iOS 26.5 battery drain? Discover how to optimize Adaptive Power settings and manage background indexing.

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of replaceable ...

Back in those heady early days of mobile use, your phone could be on standby for weeks without needing a recharge. Although back then, you could only text, call and play a very limited selection of ...

Higher watt-hour (Wh) batteries generally offer longer battery life. Smaller, lower-resolution screens consume less power than larger, high-resolution displays. Non-touch displays and avoiding ...

iPhone buyers won't have to deal with battery anxiety when the iPhone 17 series ships later this week. The iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max all feature longer battery life and faster ...