HE3DA s.r.o.
HE3DA manufactures lithium 3D batteries of a unique design. They offer higher capacity, low internal resistance, economical production costs and maximum safety. This new, modern 3D battery concept is the only route to higher capacity, and it also enables the safe storage of energy at the level of hundreds of megawatts.
Our own products and technologies
HE3DA
HE3DA ® technology does not use conventional electrodes applied in a thin layer of a few micrometres onto a foil, but instead substantially thicker electrodes, up to several millimetres thick. The ability to cool the interior of the cell with electrolyte and to regenerate it increases the cell’s service life and reduces the size of the battery modules.
Contacts
he3da.com
info@he3da.cz
Beranových 130, Praha
Articles about HE3DA
Bavarian-Czech Nanotechnology Centre: project launched in Domažlice
Domažlice, 17 June 2026 – The Czech Nanotechnology Industries Association (ANP ČR) held the kick-off meeting of the Bavarian-Czech Nanotechnology Centre (BYCZ10-275) project in Domažlice, supported under the Interreg Bavaria–Czech Republic programme. The project's...
First Meeting of the Bavarian-Czech Nanotechnology Centre Project
Members of the Czech Nanotechnology Industries Association, as well as other interested parties, are warmly invited to the first meeting of the Bavarian-Czech Nanotechnology Centre project, which will take place on 17 June 2026 from 4 p.m. in Domažlice, at the Pivovar...
Hantavirus is less contagious than COVID. Even so, prevention must not be underestimated.
Hantavirus is less contagious than COVID. Even so, prevention must not be underestimated. COVID taught us that what we cannot see can have a fundamental impact on our health. Hantavirus is not the new COVID. It does not spread as easily, it has not caused a global...
AQUA VIVA filter by ART CARBON captures substances that conventional water treatment plants cannot handle
The AQUA VIVA filter by ART CARBON captures substances that conventional water treatment and purification plants are not designed to handle: residues of pharmaceuticals, hormones, pesticides, herbicides, fungicides and microplastics. Tap water in the Czech Republic is...
Czech nanotechnology sector gains representation in the highest body of the Czech Academy of Sciences
Prague, 21 April 2026 – The Czech Nanotechnology Industries Association (ANP ČR) is pleased to announce that the Czech nanotechnology sector has gained significant representation in the highest body of the Czech Academy of Sciences. At the 67th session of the Academic...
Bavarian-Czech Nanotechnology Centre project selected for funding
The project proposal for the Bavarian-Czech Nanotechnology Centre, jointly submitted by the Czech Nanotechnology Industries Association and Nanonetz Bayern to the INTERREG Bavaria–Czechia 2021–2027 programme, has been successfully selected for funding. The aim of the...
![nanoSPACE Cosmetics introduces the world’s first waterless perfumes [n]Parfumes](https://nanoasociace.cz/wp-content/uploads/2026/01/parfem-10-400x250.jpg)
nanoSPACE Cosmetics introduces the world’s first waterless perfumes [n]Parfumes
Alcohol has been the standard base for perfumes for more than a hundred years. The Czech brand nanoSPACE Cosmetics is now introducing an innovation that turns this approach on its head. It presents waterless [n]Parfumes, in which the fragrance is dissolved in neither...
Nanotech Startup Project
Asociace nanotechnologického průmyslu ČR (dále Nanoasociace) spolu s partnery Nanoinitiave Bayern Gmbh, Almeira Consultores, Confcommerci O Molise, Future Balloons Unioessoal a koordinátorem Bit cz training získala projekt Nanotech Startup z výzvy Erasmus+/Cooperation...
![Dry nanofibre [n]Parfumes: a perfume without alcohol and without liquids](https://nanoasociace.cz/wp-content/uploads/2025/12/5812_parfem-sel-soleil.png-400x250.webp)
Dry nanofibre [n]Parfumes: a perfume without alcohol and without liquids
Dry nanofibre [n]Parfumes offer an alternative to conventional alcohol-based perfumes and prepare the cosmetics sector for future restrictions on volatile substances. Prague, 2 December 2025 – In recent months, the European institutions have been intensively...