Power Electronics is a Penton publication. Its expert editors report on the engineering, design and integration of power electronic system applications, such as battery-powered systems, consumer, commercial and industrial power electronic systems; and power systems for electric and automotive transportation. In an August 2, 2017 article, Sam Davis, editor-in-chief, writes that, “Large-scale adoption of wearable devices will depend on availability of two important technologies: improved batteries and higher density transistor

This is the second in a series of posts from the article, “How to Build a Safer, More Energy-Dense Lithium-ion Battery” authored by Ashok Lahiri, Nirav Shah, and Cam Dales of Enovix. Following is an excerpt from the article regarding how our 3D cell architecture enables us to incorporate a 100% silicon anode. Our flat-cell architecture can take full advantage of a number of advances in electrode chemistry. To understand

The Institute of Engineering and Technology (IET) traces its heritage to 1871. Today its mission is to, “inspire, inform and influence the global engineering community, supporting technology innovation to meet the needs of society.” E&T (Engineering and Technology) is the IET’s award-winning monthly magazine and associated website for professional engineers. E&T recently published an article by Holly Cave titled, “Charging ahead: the bid for better EV batteries.” The article’s premise

On Friday, November 18, I had the privilege of participating on a panel at the 2016 Bay Area Battery Summit: Energy Storage at Inflection Point. The one-day summit, organized by CalCharge and SLAC National Accelerator Laboratory, addressed fundamental questions about energy storage Research, Development, Demonstration and Deployment (RDD&D). I was a member of the “Innovation in Energy Storage Panel,” moderated by Brian J. Bartholomeusz, Executive Director Innovation Transfer at Stanford

If this is the first post you’ve read in this series, BUILDING A BETTER BATTERY, you may want to take a look at Parts One, Two and Three for complete context. In the prior post, I outlined the Enovix co-founders’ vision for building a better battery. It’s differs from that of many other battery startups in several aspects. First, rather than pursue a novel chemistry, Enovix sought to unlock the

Steve LeVine is the Washington, DC correspondent for Quartz. He writes about the intersection of energy, technology and geopolitics. In 2015, he published “The Powerhouse: Inside the Invention of a Battery to Save the World,” about the geopolitics of lithium-ion batteries. He closely follows and reports on advanced battery development, especially for electric vehicles. Last week Steve published an online article, “We are racing towards an electric-car future. Can battery