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Energy Tech

Fusion, batteries and storage, grid technology and the engineering of clean energy.

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Latest in Energy Tech

Electrek2 min read
Nio Completes 1.2 Million Battery Swaps in One Week

Chinese electric vehicle manufacturer Nio has achieved a significant milestone, completing 1.2 million battery swaps across its network in a single week. This accomplishment, which occurred during a holiday period, underscores the growing adoption and operational capacity of Nio's proprietary…

InsideEVs2 min read
Tesla Opens First Megacharger Station For Semis

Tesla has opened its inaugural Megacharger station for its electric Semi trucks in Georgia, marking a significant step in the rollout of its heavy-duty electric vehicle infrastructure. This initial station is already operational, providing charging solutions for truckers where they…

MIT Technology Review3 min read
X-energy Develops Helium-Cooled Reactors for Industrial Heat

X-energy is developing small modular reactors (SMRs) specifically designed to meet the substantial heat demands of energy-intensive industrial manufacturers. These industries, responsible for producing billions of tons of concrete, plastics, fibers, and chemicals, currently rely heavily on fossil fuels…

Electrek2 min read
Tesla Roadster Delayed, EV Deliveries, Battery Swap Discussed

The Electrek Podcast, a weekly program focusing on sustainable transport and energy news, recently dedicated an episode to several key developments within the electric vehicle (EV) sector. A primary topic of discussion was the continued delay of the Tesla Roadster…

MIT Technology Review3 min read
Small Batteries Deployed In NYC To Aid Grid

Startups in New York City are circumventing regulatory challenges associated with large-scale energy storage by deploying smaller, distributed batteries in consumer-focused applications. This approach aims to increase grid capacity and provide direct benefits to individuals by reducing pollution and electricity…

Electrek2 min read
GM Unveils New EV Battery Tech for Lower Costs

General Motors (GM) announced on March 14, 2024, that it will be the first company globally to mass-produce prismatic Lithium-Metal-Rich (LMR) battery cells. This new battery technology is designed to significantly reduce the cost of electric vehicle (EV) production…