Researchers found that a Chinese sodium-ion battery performs far better than expected, with production quality and design features comparable to Tesla’s batter…

Written by Chris Neiger for The Motley Fool -> Ford is shifting from its EV battery tech to energy storage as data centers use more energy. Some analysts est…

The global cobalt supply chain is more interconnected—and more vulnerable—than previously thought, with disruptions capable of triggering far-reaching cascades…

After adding one to my home, here's why you might want a home battery, how they work, and what to look for, plus some installation tips.

I can't remember the last time I got excited about a fan. Normally, I just buy whatever Vornado or Dreo model fits my budget, but that was before I started tes…