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[SITUATION] · [ACTIVE] · [TECHNOLOGY]

2 clusters · 11 sources · 3 days · First seen · Last updated

ProLogium solid-state battery production

Overview

Taiwanese company ProLogium Technology has commenced mass production of its Generation 3.5 Lithium Ceramic Battery (LCB) at its facility in Taoyuan. The large-format 185.4 Ah cells are designed for high-power and fast-charging applications in electric vehicles.

Third-party testing has verified the battery’s performance metrics. TÜV Rheinland confirmed a gravimetric energy density of 381 Wh/kg and a volumetric energy density of 903 Wh/L. Additionally, UL Solutions verified the cell against Chinese standards, noting a mass loss of less than 0.05% after six hours at 120 °C under vacuum, which meets the requirements for solid-state classification.

The Gen 3.5 battery utilizes the proprietary Logithium architecture, which combines a ceramic separator with a specialized peripheral frame structure. While the Taoyuan plant currently operates at a pilot-scale annual capacity of 0.5 GWh, the company is also developing a Gen 4 battery that will utilize a fully inorganic superfluidized electrolyte.

Entities

UL Solutions · ProLogium Technology · TÜV · Mercedes-Benz · Taoyuan

Timeline

  1. 3 days ago

    [TECHNOLOGY] 6 sources
    ProLogium begins mass production of solid-state batteries in Taiwan

    Taiwan-based ProLogium has begun mass production of its Gen 3.5 lithium ceramic solid-state batteries, achieving high energy density and meeting all-solid-state certification standards.

  2. 5 days ago

    [TECHNOLOGY] 5 sources
    ProLogium begins mass production of high-density solid-state batteries

    ProLogium Technology has begun mass production of its Gen 3.5 lithium ceramic solid-state battery in Taiwan, achieving high energy densities of 381 Wh/kg in third-party tests.

Sources

automobile-propre.com · autonocion.com · dsf.my · forococheselectricos.com · insideevs.fr · journalauto.com · latribuneauto.com · mecanicaonline.com.br · processingmagazine.com · schmidtisblog.de · taiyangnews.info