The smartphone industry has started a new competition that requires companies to develop larger batteries which will deliver longer product life. Several devices launched or announced around March ...

Consider these expert-vetted tips and tricks to make your device last up to hours longer - no matter the brand.

Scrolling and streaming suck plenty of power on today's Android phones. Here's how to squeeze the most juice out of your battery, including a new option to monitor battery-hungry apps.

Small tweaks, big battery gains ...

In 2026, smartphones with 7000 mAh+ batteries offer all-day performance for gaming, streaming, and heavy multitasking. Realme P4x: A 7,000 mAh ...

Android phone battery life often feels unpredictable, even on newer devices with larger batteries and efficient chips. One day your phone lasts until bedtime, the next it struggles past mid-afternoon.

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

The very best smartphones you can buy right now from Apple, Samsung, Google and more ...

Looking for budget phones with wireless charging? We've tested and picked the best affordable options for 2026 — from $300 Motorola to $599 iPhone.