III. HUNGARIAN BATTERY DAY
26 October 2023
I. Hungarian Battery Day
2021 September 30
Sustainable Energy Solutions – Hydrogen Technology and Electric Mobility
2022. November 24.
II. Hungarian Battery Day
20 October 2022
Akkumulator Konferencia
Hungexpo, E pavilon türkiz terem
2022-05-10 12:00 óra