Battery care is simpler: reduce heat, avoid nightly 100%, and use charge limits to keep phones dependable longer with less strain.

This video explores whether a smartphone can realistically be charged using light as the sole power source . It tests different conditions, including direct sunlight and indoor artificial lighting, to ...

Follow ZDNET: Add us as a preferred source on Google. Samsung's Galaxy smartphones are some of the best Android phones available today, thanks to their responsive and feature-rich software. But most ...

We need to build grid-scale energy storage that is reliable and robust. This is especially important for addressing power ...