Donut Lab claims it can build gigawatt-hours worth of solid-state batteries today without using any rare materials.

A new paper published by researchers at China’s Tianjin University examines the state of the art in grid level energy storage, outlining the pros and cons of various battery technologies being ...

Business owners use smartphones, such as the Apple iPhone, to keep in touch with customers and colleagues when away from the office. The iPhone battery can power the phone for up to eight hours of ...

Once you’ve unpacked your Fitbit watch, the next thing that you must need to learn is on how to charge it and check its battery level. In this post, we’ll show you the steps you must do to ...

Battery storage technology has moved in fits and starts, but today experts note that rapid advances make it difficult for safety standards to keep pace. Developers of storage systems are designing ...

This simple battery level monitor circuit can indicate the charging process in 12 Volt Lead Acid battery or Tubular battery. The status of LED indicates whether the battery is accepting charge or not.

Modern car batteries are typically sealed and maintenance-free, but extreme heat can shorten their lifespan. It is crucial ...

Apple today released the second beta of iOS 16.1, introducing further tweaks to the battery percentage indicator that is located in the status bar. With today's beta, the battery level of the icon ...