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

Many of today's mobile phones, like the slim iPhone Air, are lightweight and sleek, with an advanced design and the latest in modern technology. It's a far cry from previous models, which were bulkier ...

During a geopolitical crisis, things like weak signal strength, network congestion, and GPS interference can force smartphones to work harder. Here’s how you can save your battery.

Multiple research teams have found ways to extract graphite from dead smartphone batteries and convert it into high-performance materials for supercapacitors and next-generation battery anodes. The ...

You may never need to charge your phone again… A Chinese startup company Betavolt claims it’s developing a nuclear mobile phone battery that can last for 50 years. Here’s what we know about it.

A new sustainable method turns discarded mobile phone batteries and industrial lignin into a powerhouse material for sodium-ion batteries. It is a stunning example of circular economy innovation.

Apple is reportedly eyeing a major battery upgrade for its next iPhone — one that will not only boost the per-charge efficiency but also pave the way for easier (and hopefully cheaper) repairs.

As I slipped the phone into the slot on top of the box, I heard a mechanical whirring coming from inside, almost like a printer. Instead of churning out paper, this tabletop device was equipping the ...

CNET Survey Finds US Adults Want Phones With Better Battery Life, but Can They Afford to Upgrade?

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 ...