Hungarian
Battery Days

The leading battery and e-mobility event in Central Eastern Europe

4-5 November 2026

Kölcsey Center | Debrecen, Hungary

Organised by:

About us

The Hungarian Battery Association and White Paper Consulting will organise the Hungarian Battery Days for the sixth time in 2026.

Over the years, the conference has become the most important annual meeting point for high-level representatives of the battery industry in Central and Eastern Europe and beyond.

The event offers a unique platform for industry leaders, policymakers, and researchers to engage in meaningful discussions on the technological, economic, and sustainability challenges and opportunities shaping the future of the battery sector. 

Building on the success of previous editions, this year’s event will be a two-day programme, featuring a professional conference on the first day and site visits on the second day.

Debrecen: Europe’s Battery Powerhouse

Debrecen is the only city in Europe with a complete battery value chain — from precursors and electrodes to cells, EV components, vehicle assembly, and recycling. Major industry leaders such as CATL, EVE Energy, and BMW have established a strong presence here. The city is at the forefront of Europe’s e-mobility transformation, driving innovation and high-tech manufacturing. With billions in foreign investment and tens of thousands of new jobs, Debrecen has become a strategic hub for growth. Its rapidly expanding supplier network and advanced facilities make it a cornerstone of the continent’s battery ecosystem.

Debrecen: The City of Opportunity

Hungary’s second-largest city combines a moderninvestment-ready environment with rich culture and top-tier education. Located in Eastern Hungary and home to around 200,000 residents, Debrecen hosts one of the country’s leading universities and a renowned contemporary art museum. Its skilled workforce, vibrant international community, and excellent infrastructure make it perfect for conferences and innovation. With great connectivity, lively cultural events, and a high quality of life, Debrecen is a city where ideas thrive and business flourishes.

Mission & Vision

  • Creating a high-level platform for open stakeholder debate on the future of the battery industry, with a special focus on Europe/ CEE.
  • Reviewing the contribution of the battery industry to our common climate goals;
  • Facilitating knowledge exchange, addressing industry challenges, and providing a platform for networking among professionals.
  • Serving as a catalyst for innovative solutions that enable a shift towards a sustainable future.
  • Raising awareness of stakeholders about national and EU-level policies and opportunities.

Schedule

Day 1

4 November 2026

Hungarian Battery Day

  • Full-day conference
  • 40+ speakers
  • Networking sessions

Day 2

5 November 2026

Site Visits

  • Factory visits
  • Hands-on experience
  • Networking sessions

Event topics

The Hungarian Battery Days will address all the hot topics of the industry:

  • Strategic Positioning of Hungary: Hungary’s role in the global and European battery value chain - policy frameworks, investment trends, and competitiveness.
  • Global Market Trends & Outlook: International demand forecasts, supply chain dynamics, geopolitical influences.
  • Green Energy & Decarbonisation: Integration of renewable energy into battery production and usage, and strategies to reduce carbon intensity across the lifecycle.
  • Technology Innovation & R&D: Emerging technologies in battery design, manufacturing advancements, and innovation trends driving competitiveness and future capacity.
  • Circular Economy & Recycling: Challenges and solutions for battery lifecycle management, including recycling technologies, traceability, and sustainability best practices.
  • E-Mobility & Energy Storage Deployment: Market growth drivers for EV adoption, charging infrastructure, stationary storage solutions, and business model innovation.

Accomodation

To ensure a comfortable stay during Hungarian Battery Days, we offer participants special discounted rates at selected partner hotels in Debrecen.

You can choose from the following options:

Mercure Debrecen

a modern, centrally located hotel offering premium comfort and easy access to the conference venue

Hotel Lycium Debrecen

conveniently located next to the Kölcsey Conference Centre, ideal for a seamless event experience

Book your accommodation here

We recommend booking early to secure your room at the discounted rate.

Join us! Become a sponsor!

Become a sponsor of the Hungarian Battery Days to maximise your exposure and to be recognised as a proactive member of a growing market. Stand out from the crowd!

  • Introduce yourself and showcase your project or technology at an international forum;
  • Get international coverage and high profile visibility for your brand;
  • Benefit from networking and conducting business with senior-level delegates from the industry and government;
  • Make sure that your messages reach a broad audience;
  • Find new partners, investors and clients

Contact

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