Anaheim, Calif - Dr. Timothy Lin, CTO of Solid Energies is an invited speaker at the Advanced Automotive Battery Conference from December 9th-12th, 2024 at the Mandalay Bay and Resort in Las Vegas, NV. Dr. Lin's talk is entitled "Development of High-Voltage, High-Energy-Density LNMO/Si Solid-State Li-ion Batteries: From R&D to Scale-Up Manufacturing". Integrating a high-voltage spinel LNMO cathode, a high-capacity Si anode and a high-ionic-conductivity polymer composite solid-state electrolyte (SSE) presents a compelling avenue for advancing the development of high-performance, low-cost solid-state Li-ion batteries (SSLiBs). This novel class of LNMO/Si-based SSLiB cell will be featured with high operation voltage (4.7V vs. the state-of-the-art of 3.7V), high energy density (350-450 Wh/kg vs. the state-of-the-art of 250 Wh/kg), excellent safety, and a wide operation temperature range. In addition, this class of LNMO/Si SSLiB cells can be produced with a cost-effective, scalable process that is compatible with the existing Li-ion battery production lines. This presentation will review recent advancements in LNMO/Si SSLiB technology and related challenging issues so far encountered, highlighting the progress having been made in Solid Energies Inc. (SEI) including R&D and technical commercialization geared toward scaled-up manufacturing.
Solid Energies is the home of the best All Solid-State Bateries in the industry, innovated in America by Americans meeting the highest standards of Aerospace and Defense.
