ProLogium's New Solid-State Battery Design Could Take Tesla Model Y to 600 Miles per Charge

This new solid-state technology, known as Large-Footprint Lithium Ceramic Battery (LLCB), promises to double the volumetric energy density of current EV packs, offering significant improvements in range, weight reduction, and sustainability. ProLogium aims to sample the LLCB cells with original equipment manufacturers (OEMs) by the end of this year, opening up new possibilities for EVs like the Tesla Model Y, Daniel Zlatev explains in NotebookCheck.

The LLCB Battery Advantages

The LLCB battery represents a significant leap forward in solid-state battery technology. Its flat shape, combined with the high thermal conductivity of the ceramic electrolyte, allows for a more compact cooling system. Furthermore, the larger cell size reduces the need for parallel connections, resulting in a drastic increase in volumetric density.

According to Simon Wu, Assistant Vice President of ProLogium Technology Product Center, the LLCB pack's volumetric energy density can nearly double that of mainstream 2170 EV battery packs. Additionally, the LLCB pack's weight can be reduced by up to 115 kg while maintaining the same total energy capacity.

Enhanced Performance and Sustainability

The implications of the LLCB battery design are far-reaching. For instance, a Tesla Model Y LR, currently powered by 2170 cells, could potentially achieve an astounding 79% increase in range. With the incorporation of LLCB cells, the Model Y would be capable of traveling nearly 600 miles on a single charge, without requiring a larger battery pack footprint. The lighter weight of the hypothetical ProLogium battery would not only contribute to improved vehicle efficiency but also lead to reduced energy consumption.

ProLogium's Commitment to Sustainability

ProLogium's dedication to sustainability is evident in their LLCB production processes. The reduced number of cells required by the LLCB design means a decrease in raw materials, resulting in a more environmentally friendly manufacturing process. Moreover, the reduced waste generated from substrate materials further contributes to the battery's sustainability credentials. By embracing these sustainable practices, ProLogium sets a new benchmark for the EV industry, emphasizing the importance of minimizing environmental impact while pushing the boundaries of technology.

Partnerships and Future Plans

ProLogium's collaboration with Mercedes-Benz, a renowned name in the automotive industry, adds credibility to their solid-state battery development efforts. With plans to sample the LLCB cells with European carmakers like Mercedes-Benz later this year, ProLogium is poised to make a significant impact on the EV market. The recent announcement of their €5.2 billion solid-state battery factory in Dunkirk, France, further demonstrates their commitment to scaling up production capacity. Once operational, the factory will have a planned annual output of 48 GWh, with deployment occurring in multiple phases.

The introduction of ProLogium's Large-Footprint Lithium Ceramic Battery is a major step forward in solid-state battery technology. With the potential to significantly increase the energy density of EV packs, the LLCB design could pave the way for longer-range electric vehicles. The promised doubling of volumetric energy density, reduced weight, and improved sustainability offer a glimpse into the future of EVs. As ProLogium works towards sampling their LLCB cells with major car manufacturers, the industry eagerly awaits the commercialization of this groundbreaking technology, bringing us closer to a world powered by cleaner and more efficient transportation.

Armen Hareyan is the founder and the Editor in Chief of Torque News. He founded TorqueNews.com in 2010, which since then has been publishing expert news and analysis about the automotive industry. He can be reached at Torque News Twitter, Facebok, Linkedin and Youtube.