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The BESS conference by terralayr

BATCON-2

Munich · 3 March 2027

About BATCON-2

BATCON-2 is our flagship conference for those building Germany's grid-scale battery storage sector. Over 300 developers, investors, utilities, traders, technology providers and policymakers in one room in Munich.

One focused day on the questions defining the market today: Market outlook and revenue environment, financing and bankability, tolling and merchant models, German and European regulations, grid connection and DSO/TSO dynamics, BESS optimisation and operations.

Sessions are built around moderated debates and audience Q&A rather than one-way presentations, designed for an audience that knows the market from the inside. The conversation will continue over drinks and dinner once the sessions wrap up for the day.

We review all registrations to make sure the audience is relevant, keeping the conversation focused and valuable for everyone.

Approval required1 Day · Conference + Networking Drinks & DinnerMunich · Germany

What to expect

A day packed full of insights

  • Debate-Driven Sessions

    Challenging debates that prioritise critical questions over comfortable consensus

  • Strategic Connections 

    Dedicated networking breaks to grow your circle, followed by the evening of drinks and dinner

  • Expert Insights

    Direct perspectives from industry leaders with deep, hands-on experience

Agenda

BATCON-2 agenda to be announced soon. Stay tuned.

Check out the BATCON-1 agenda:

Time Presentation Title Speaker(s)
10:00–10:15 Opening Speech Philipp Man (terralayr)
10:15–10:45 Keynote: Power Market Dynamics And BESS Revenue & Regulatory Outlook Casimir Lorenz (Aurora Energy Research)
10:45–11:00 Coffee Break  
11:00–11:15 Lightning Talk: Battery Optimisation – Case Studies Across European Markets Marcus Fendt & Julian Rominger (The Mobility House Energy)
11:15–11:45 Keynote: Innovation In Ancillary Services And Their Role In BESS Optimisation Kevin Eckl (Entelios)
11:45–12:15 Keynote: Municipality View On BESS Optimisation, Co-Invest And Development Michael Arnold (Stadtwerke Duisburg Energiehandel)
12:15–13:15 Lunch Break  
13:15–14:00 Panel: What Makes BESS An Investable And Bankable Asset Class Zach Williams (Modo Energy), Lisa McDermott (ABN AMRO Bank), Jan Richter (Commerzbank), Marco Schweer (Hamburg Commercial Bank) & Robin Cresswell (terralayr)
14:00–14:45 Panel: To Toll Or Not To Toll – Revenue Strategy In Volatile Times Nils van Afferden (RWE), Chaoyi Zhou (Vattenfall), Lars Löhle (Entrix), Ofer Oberlander (Nofar Energy), Mikko Preuẞ (terralayr) & Eva Zimmermann (Aurora Energy Research)
14:45–15:15 Networking Break  
15:15–15:30 Lightning Talk: Co-Located BESS Optimisation Lennard Wilkening (suena energy)
15:30–15:45 Lightning Talk: Co-Location Done Right – From Grid Constraints To Value Klaas Bauermann (Statkraft)
15:45–16:15 Keynote: EPC And Manufacturing Excellence: Manufactured Local. Bankable Global Ruben Valiente (Maxxen Energy)
16:15–16:30 Coffee Break  
16:30–16:45 Lightning Talk: BESS Optimisation Under FCAs Christoph Gardlo (ESFORIN)
16:45–17:00 Lightning Talk: BESS And Its Role For The Grid Michael Jesberger (TransnetBW)
17:00–17:45 Debate: Grid Access, Fees And FCAs Hanna Kunzmann (EQT), Michael Jesberger (TransnetBW), Janis Hoberg (Luxcara), Florian Hock (NORD/LB), Ramon Sieven (terralayr) & Daniel Breuer (Osborne Clarke)
17:45–18:00 Closing Remarks Philipp Man (terralayr)
19:00 Dinner  
2026 03 04 Terralayr Batcon 2384

Get Involved

Interested in becoming a speaker?

Reach out to discuss your involvement in BATCON-2!

Relive BATCON-1

Highlights from last year's conference

One day. One mission. Watch how BATCON-1 brought together the sharpest minds in grid-scale battery storage.

The conference for industry players shaping the future of BESS in Europe.

One full conference day of insights, followed by dinner & drinks to keep the conversations going.

Tickets

Secure your spot at BATCON-2. Three ticket tiers are available — don’t wait, the room fills fast!

Super Early Bird

€356

incl. 19% VAT

Available now — our best price, for a limited time only.

Get your ticket

Early Bird

€594

incl. 19% VAT

Released after the Super Early Bird window closes.

Coming soon

Regular

€772

incl. 19% VAT

Standard price — available until the event sells out.

Coming soon

Untitled Design (2)

Who you met last year

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Answers to the most common questions about BATCON-2

How can I sponsor the conference?

To ensure high-level dialogue, we carefully curate our guest list and content for maximum industry relevance. For sponsoring opportunities outside of the content programme, please reach out to ls@trlyr.com.

Can I submit a proposal to speak at the conference?

We are always open to speaker proposals that bring valuable insights to our guests. Please reach out to events@trlyr.com.

What is included in the price of a ticket?

Full access to all conference talks, panels, and networking opportunities, and dinner & drinks after the conference.

How do I get in touch?

For any questions about BATCON-2, please contact events@trlyr.com.

BESS Assets

We develop, own and operate our own BESS assets with a current focus on Germany. Our asset pipeline is currently at +300 MW / +600 MWh of live, in construction or ready-to-build assets. All of our assets are part of LAYR where their flexibility is optimised and in long term tolls.

LAYR

With our flexibility LAYR platform, we virtually (dis)aggregate BESS assets, to provide energy flexibility "as-a-service" to power producers, traders, optimisers, grid operators, and energy-intensive businesses like data centres.

With LAYR, BESS owners benefit from access to top tier optimisers (with performance-based capacity allocation) and tolling offtakers. Further they get the ability to individually calibrate the revenue stack of their BESS (contracted / merchant), and a one-stop-shop for asset infrastructure setup and prequalification.

Flexibility offtakers can access storage capacity through an asset-light model, without the need for their own infrastructure, and manage it seamlessly via the LAYR API.

Want to find out how we can leverage LAYR for your BESS?