Confidential Samsung SDI documents reveal the company testing batteries nearly four times the S26 Ultra’s capacity. The ambition is hard to argue with. The test results are harder to ignore.
The post Samsung experiments with mammoth phone batteries, bu…

The battery industry has a translation problem. Researchers can identify promising new materials in the lab; the challenge is moving those discoveries through chemistry, engineering, and manufacturing without losing years and hundreds of millions of do…
Honor teases its ultra-thin Silicon-Carbon Blade Battery, said to offer more power than the 6,600mAh pack in the upcoming Magic V6.
The post Honor teases its next-gen silicon-carbon battery that’s as thin as a playing card appeared first on Digit…
New thermal diode technology could steer heat one way, preventing overheating and prolonging battery life in phones and other devices.
The post Your phone might stay cool thanks to this new battery breakthrough appeared first on Digital Trends.
Plug That In in a Menu Bar utility that keeps an eye on your MacBook’s battery level and blasts low battery alerts in an audiovisual fashion that you simply can’t miss.
The post I found a tiny app that can save you from low-battery work mishaps on Mac…
A new anode-free battery design achieves record energy density using stabilized lithium metal, offering a path to longer EV range, lighter packs, and improved cold-weather performance.
The post This new battery design could boost your EV’s range appear…