Smartphones have become an important part of life. There are many tasks that are difficult to do without a phone. A long battery backup is necessary for the phone to always be with you. Which is often ...

Sometimes, less really is more—especially when it comes to staying connected without the bulk. Introducing the NanoPhone, a fully functional, credit-card-sized smartphone that’s perfect for those ...

Smartphone battery life in 2025 isn’t just about how many milliamp-hours you can cram into a device anymore. Sure, battery capacity still matters, but the game has changed pretty dramatically. But ...