The majority of smart devices have lithium-ion or lithium-polymer batteries. They contain fast-charging support to improve ...

With these Wirecutter-approved picks under $100, you don’t have to spend a lot to get a good deal this Amazon Prime Day.

Learn more› By The Deals Team The Deals team hunts for and highlights only the best discounts on picks made by our editorial experts. As Prime Day winds down, we’ve stopped our up-to-the-minute ...

This step up from the standard Stylo 3 has a better screen, more memory, and NFC. Other features of this large Android phone are similar, including a large 5.7-inch screen with stylus, and a ...

Detailed features and specs for the Samsung Galaxy S8 active for AT&T, Sprint, T-Mobile. Plus discussion forum and photos ...