

HE3DA battery storage in Nevada celebrates seven years of operation
The HE3DA battery storage powering Camp David Ranch in the Nevada desert has celebrated seven years of uninterrupted operation. Czech technology has thus confirmed its reliability and long service life even in extreme conditions. Více informací naleznete na tomto odkazu: https://he3da.cz/prvni-he3da-uloziste-vstupuje-do-8-roku-provozu/


HE3DA presented a safe battery solution at the Smart Energy Forum 2025
This year, HE3DA participated in the largest renewable energy event in Czechia – Smart Energy Forum 2025 , which took place on October 15–16 at the PVA EXPO Prague exhibition center. The event attracted a record 105 exhibitors from more than 12 countries and became a key venue for discussion about the future of renewable energy sources and energy storage. HE3DA actively presented its new generation battery technology solutions, designed for greater safety, efficiency, and


Smart Energy Forum 15.-16.10.2025
HE3DA s.r.o. in cooperation with MES a.s. is participating in Smart Energy Forum 2025 – the largest Czech conference and trade fair focused on photovoltaics, battery storage, and modern energy. Come and see how HE3DA battery technology is changing the rules of the game in the field of large-capacity energy storage. We will present our latest innovations in the field of safe, efficient, and sustainable battery systems for energy, industry, and above all critical infrastructu


HE3DA technology at one of Europe's largest defence industry trade fairs
At the MSPO 2024 international defense industry trade fair, held in Kielce, Poland, which attracted record attendance from professionals and the media, MES a.s. and its partners presented the latest innovations in battery technology for the defense sector. The focus was on a container backup power supply system designed specifically for the needs of the Czech Armed Forces. This prototype is particularly impressive due to its high level of safety, reliability even in extreme c


MES a.s. will be exhibiting at the International Defence Industry Exhibition MSPO in Poland.
HE3DA MISSION - CRITICAL BATTERY STORAGE 500kWh From September 2nd to 5th, 2025, Magna Energy Storage a.s. will participate in the MSPO...


MES a.s. becomes a registered NATO supplier
We are pleased to announce that MES a.s. has been officially registered in the NATO system and received its unique NCAGE code (NATO...


Final Victory for CHJV Technologies: Court Dismisses CDC Germany Investment’s Claims
The Municipal Court in Prague, acting as the appellate court, ruled on February 5, 2025, in the case of CDC Germany Investment GmbH...


HE3DA at Solar Energy Expo in Warsaw: Europe faces Chinese competition
This week, the prestigious Solar Energy Expo is taking place in Warsaw, where representatives of the world's leading brands and...


6th anniversary of HE3DA battery installation in Nevada, USA
The seventh year of HE3DA battery storage at Camp David (Gerlach, Nevada) has just begun. Our installation of HE3DA batteries saves money...


CO2 Certification
The MES company received the Product Carbon Footprint Verification Statement (CO2 Certification) for the BTS 1.3kWh “Robusta” battery...




















