Your Ray-Ban Meta alternative is open-source, and that changes everything

Mentra Live is a Ray-Ban Meta alternative with a rare perk, an open-source OS and a MiniApp Store. It’s limited-run, ...

Battery acting weird? How to calibrate your phone and laptop

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...
XDA Developers on MSN

Your old Kindle is the perfect Home Assistant companion

Your old Kindle can be a worthy companion depending on how far you're willing to optimize it. Adjusting the duration between ...
Engadget

OnePlus 15R review: A 165Hz display and big battery for $700

The OnePlus 15R is slightly taller than the OP15. (Igor Bonifacic for Engadget) I know what you're thinking, didn't OnePlus release a new phone just last month? It did. A little over five weeks after ...
techtimes

OnePlus 15R Confirmed With Massive 7,400 mAh Battery, 165Hz AMOLED Display, Snapdragon 8 Gen 5

OnePlus is officially preparing to reveal the highly anticipated OnePlus 15R on Dec. 17, alongside the OnePlus Pad Go 2 and the OnePlus Watch Lite. Ahead of the launch event, the phone maker has ...
The New York Times

Once a Gamble in the Desert, Electric Grid Batteries Are Everywhere

An early grid battery was installed in the Atacama Desert in Chile 15 years ago. Now, as prices have tumbled, they are increasingly being used around the world. Andes Solar IV, one of the largest ...
Macworld

Kuxiu S3 25W 10K Solid-State Power Bank review: Fast battery pack has it all

Safe and durable semi-solid-state battery, 25W wireless charging speed, built-in USB-C cable, kickstand. The Kuxiu S3 Power Bank has it all. The big news in wireless power banks is all about two ...
Geeky Gadgets

OnePlus 15 vs. S25 Ultra: The Battery King Just Changed the Game

The OnePlus 15 and Galaxy S25 Ultra represent two of the most advanced smartphones available in 2025, each catering to distinct user preferences. With innovative features and unique strengths, these ...
The Verge

Samsung’s new 27-inch portable display has a three-hour battery life

You can wheel the Movingstyle around on its stand, or carry it like a briefcase. You can wheel the Movingstyle around on its stand, or carry it like a briefcase. is a news writer focused on creative ...
CNET

I Tested Lenovo's ThinkPad X1 2-in-1: Great Build and Battery Life but the Display Disappoints

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Alan Bradley is an experienced ...
Forbes

Epomaker’s RT85 Mechanical Keyboard Has A Massive Battery And A Programmable Display

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Mechanical keyboard brand Epomaker has launched the RT85, a ...
Android Authority

Pixel phones will get a smarter always-on display that saves battery life

Google is working on a new setting that gives Pixel users more control over the Always-on Display. This new option will automatically power down the display when no user activity is detected, helping ...