FEV and ProLogium develop high-performance vehicle battery
Customer requirements for the evolution of electric cars are clearly defined: reduced weight at increased efficiency, higher range at shorter charging times and maximum safety. FEV, Germany's innovation powerhouse for the automotive and energy industry, and ProLogium, global pioneer in developing advanced vehicle batteries, fulfill precisely these requirements with their new product.
(Aachen, Germany) All this is made possible by LLCB technology (Large-Footprint Lithium Ceramic Battery). With its anode of 100 per cent silicon this battery offers a 10-times higher capacity density compared to graphite anodes used today. Depending on the vehicle segment and intended use, the LLCB saves up to 300 kg or allows a maximum range of 1,000 km. The applied solid-state electrolyte is non-flammable and increases safety against thermal runaway. It also prevents potential short circuits caused by leaking electrolyte fluid in the event of a spill.
“For the LLCB solution, we have successfully combined ProLogium´s know-how in the field of cell development with our development, system and testing expertise,” said Dr. Thomas Hülshorst, Global Vice President Electric Powertrain at FEV. “Our collaboration on battery packs and concept designs focuses not only on regulatory standards, but also on market requirements. We even exceed these.”
The anode also enables ultra-fast charging, charging the battery from five to 60 per cent within five minutes. This allows the user an average range of 300 km. After further three minutes, the battery is charged to 80 per cent and can cover additional 100 km. In this way, the LLCB helps to bring charging times closer to the duration of a refueling process for vehicles with combustion engines.
At the Paris Motor Show 2024, FEV and ProLogium announced to continue their joint efforts for LLCB development in the future.
Read more: https://shorturl.at/9maEg
Contacts
Marius Strasdat
T +49 241 5689-6452
strasdat@fev.com
Images
About news aktuell GmbH
news aktuell, a subsidiary of the Deutsche Presse-Agentur (dpa), provides companies, institutions and associations with effective access to both the media and consumers and supports the organizations in telling their stories easily and successfully. Utilizing the digital tools “ots” and “zimpel” PR content reaches all media formats, including classic print titles, wide-reach online portals or social networks. In addition, news aktuell publishes all of its clients' PR content on www.presseportal.de, one of Germany's widest-reaching PR portals. Thus, all relevant multipliers are reached worldwide, ranging from editors and digital influencers to specialist bloggers and interested consumers. Communications specialists from all over Germany rely on the expertise of the dpa subsidiary. news aktuell has been on the market since 1989 and employs over 135 people. The company is based in Hamburg. Further locations include Berlin, Frankfurt and Munich.
Subscribe to releases from news aktuell GmbH
Subscribe to all the latest releases from news aktuell GmbH by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from news aktuell GmbH
Holistic AI-Driven Cyber Security Platform: Schwarz Digits, XM Cyber and SentinelOne deepen Strategic Alliance18.9.2025 14:33:38 CEST | Press release
Strategic Partnership for a holistic, AI-Powered Security Platform: A product leveraging the capabilities of SentinelOne, XM Cyber, and Omniac creates a 360-degree security solution for companies and the public sector. Forging A Stronger Security Alliance: The integration of SentinelOnes’ SecOps solutions with XM Cyber's leading CTEM creates a powerful security platform. AI's Rapid Adoption Security Strategy: This partnership will mitigate the significant cybersecurity risks associated with AI adoption, to protect organizational assets. Sovereign Protection, already running for the first customer: The new solution is also available on Schwarz Digits' sovereign European cloud STACKIT. It is already in use at Schwarz Group companies.
Dr. Carl June and Dr. Michel Sadelain are being awarded the Broermann Medical Innovation Award 202518.9.2025 14:19:02 CEST | Press release
With prize money of one million euros, it is one of the most highly endowed medical awards in the world Awarded for groundbreaking pioneering work in cancer therapy using CAR-T cells Award Ceremony with Hessian Prime Minister Boris Rhein
PLAN-B NET ZERO honoured with the Future Award at Europe’s largest AI festival16.9.2025 10:25:47 CEST | Press release
Berlin – PLAN-B NET ZERO was honoured with the prestigious Future Award in front of 8,500 attendees at Europe’s largest AI festival, the Big Bang Festival. The award jury of the German Institute for Sustainability & Economics recognised the company’s visionary contribution to transforming the energy market and accelerating the energy transition through the integration of artificial intelligence, big data, and renewable energy. The independent jury was particularly impressed by PLAN-B NET ZERO’s ability to combine green energy with artificial intelligence, community-driven approaches, and innovative business models. The concept of transforming traditional electricity customers into active community members—who contribute to sustainable consumption through gamification, CO₂ tracking, and shared challenges—proved especially convincing. “This honour is a powerful signal and a validation of our mission to make energy not only CO2-free, but also smart, data-driven, and a shared experience,”
30 Years of BODY WORLDS15.9.2025 09:43:08 CEST | Press release
A Success Story That Has Changed the Way We See Ourselves
Europe's largest classic and modern classic car market makes history15.9.2025 09:38:00 CEST | Press release
(Ladenburg, Germany) – Veterama celebrates its 50th anniversary in Mannheim: From October 10 to 12, 2025, the Maimarkt grounds in Mannheim will be transformed into an Eldorado for lovers of classic mobility for the 50th time. What began in 1975 as a small exchange market with around 30 dealers, founded by Winfried A. Seidel and Walter Metz, is now a legendary market spectacle with over 4,000 exhibitors from all over Europe. The extensive grounds not only include a huge open space of 260,000 m², but also 15,000 m² of hall space where complete vehicles, spare parts, and accessories are presented. A special focus is on the large vehicle marketplace, where over 500 complete vehicles are on offer. The two- and four-wheelers from all eras and price ranges are sure to make every collector's heart beat faster. In response to customer requests, this year we are offering an early bird ticket, which is valid as a day ticket for Friday, a premium ticket from Friday to Sunday, and day tickets for S
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom