Sodium-ion battery technology isn’t exactly new, but something interesting is happening. CATL, the world’s biggest lithium battery manufacturer, says that up to half ...

You’ve heard of paper straws and cups, but how about a paper battery? One you can compost when you’re done with it. Two ...

Lithium-sulfur batteries were once kind of a joke. A chemistry so unstable and unreliable that no one took them seriously. But now? Multiple ...

Vanadium redox flow batteries are hitting the bigtime, and I mean big. One of the biggest Battery Energy Storage Systems (BESSs) ever is ...

I published a video a while back about a solid state battery that’s available to purchase for yourself today, but very quickly, questions ...

Batteries don’t last forever — whether they’re in your phone, EV, or laptop. Extending battery life is a major engineering challenge, but what ...

The US military just approved funding for a new silicon-based battery, charging forward into commercialization. But why the push? NanoGraf’s silicon oxide-graphene (SOG) ...

We can’t control the weather (yet). But we can control how we store weather-dependent renewable energy. So how do we snatch up our ...