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
The 10th Nano Day featured a painting on a nanofibre canvas, a tap-water nanofilter and anti-mite pillows
On 7 September 2022, the milestone 10th Nano Day took place at the Centre for Science and Technology (CPTO) at the Jan Evangelista Purkyně University in Ústí nad Labem, where, as is now the tradition, the latest developments in nanotechnology were on show. „Visitors...
Restoration of the Maharaja of Mysore Monument in India
Smart Coatings s.r.o., working in partnership with its sister company PRAGOTHERM, servis fasád s.r.o., was approached by representatives of the Government of the State of Karnataka to restore the monument to the 23rd Maharaja of the Kingdom of Mysore. The monument...
Nano Day in Ústí nad Labem
Are you interested in Czech nanotechnology? Come to Nano Day in Ústí nad Labem! We will showcase the latest developments from Czech nanotechnology companies and introduce you to applied nanotechnology research. Nano Day is a unique opportunity to meet...
Our Response to the Disinformation About the Self-Cleaning Coating at Paskov Primary School
Having read the disinformation presented in the article by its authors, Igor Klimunda and Karel Kaluža, we have decided to respond so that readers and the public are aware of all the facts, not just those taken out of context, half-truths, and in some cases even...
Current Issues in the Practical Use of Titanium Dioxide
Current Issues in the Practical Use of Titanium Dioxide On 4 May 2022, the first multidisciplinary seminar on the frequently media-misrepresented topic of the use and safety of titanium dioxide took place in Prague. Experts from various fields assessed the safe use of...
Nano coatings reduced bacteria almost tenfold in just 40 minutes
In just 40 minutes, nano coatings managed to reduce the number of bacteria in a contaminated environment almost tenfold. Mould was cut by half, and all of this thanks solely to the energy of sunlight passing through the windows. On 16 February 2022, the Technical...
Czech Nanotechnology Roadshow: Luxembourg, Belgium and the Netherlands 2022
The Czech Republic is one of the global leaders in research, development and industrial production based on nanotechnologies in various sectors: from scientific instrumentation and optics, through biotechnology to environmental applications, energy sector, textile and...
nanoSPACE
For many years now, the Czech Republic has ranked among the world leaders in applying nanotechnology in industry and consumer goods. Proof of this is the family company nanoSPACE, which manufactures products made from nanofibre membranes suitable for allergy and...
Would you like to see what the offices of the 21st century look like?
Would you like to know what the offices of the 21st century look like? At first glance they look exactly like any other office of a similar type. What will surprise you the moment you step inside, however, is the air, which somehow smells noticeably cleaner here. The...