Fast‑recharge, long‑life solid‑state cells and commercial spin‑out engagement

Adden Energy, Inc. has commercialized a Harvard-origin solid-state lithium-metal battery architecture featuring dynamic-stability mechanisms and porous lithium structures, enabling rapid charging and extended lifespans of over a million miles. The company’s batteries are designed to surpass traditional lithium-ion cells in safety, cost, and performance, making EVs more accessible and practical for widespread adoption. The core innovation involves self-healing, dynamically-stable separators that improve durability and manufacturability, facilitating rapid scaling from laboratory prototypes to commercial production. Their technology supports applications in electric vehicles, drones, data centers, robotics, and AI-driven mobility, with the potential to replace internal combustion engines and revolutionize transportation and energy storage. Adden Energy is actively engaging with partners like Wacker for materials supply, co-development of silicon-based anodes, electrolyte testing, and licensing advanced separator materials, leveraging their extensive patent portfolio and Harvard-developed science.