On 11 June 2026, our founder and CEO Alessandro Gallani took part in the European Economic and Social Committee's debate on the future of the European battery industry. It was a day that discussed competitiveness, energy, and people – and the role that ’made in Europe“ sodium can play in the continent's industrial sovereignty.
Press review
HEIWIT sodium ion batteries: field results to date (06/02/2026)
HEIWIT sodium-ion batteries: field results to date (06/02/2026) 6 February 2026 marks a concrete milestone in the journey of HEIWIT sodium-ion batteries: the first systems have reached 1,000 life cycles while maintaining performance...
Heiwit starts project for new factory in Italy: up to 1 GWh per year of sodium ion batteries
Industrial Production - Sodium-ion Batteries Heiwit starts the project for a new sodium-ion battery factory in Italy: up to 1 GWh capacity From 7 January, a strategic industrial project officially starts: a new sodium-ion battery factory in...
Heiwit is 2 years old! Happy birthday!
Heiwit turns 2 years old Tomorrow designed today October 2023 - October 2025 In just twenty-four months Heiwit has gone from intuition to industrial reality: bringing safe, affordable and sustainable sodium ion storage systems to the European market. Today...
Heiwit brings sodium batteries to the Solar & Storage fair in Verona
Verona, 8-9 October 2025 - Two intense days full of meetings and enthusiasm. Heiwit was a great success at the Solar & Storage 2025 exhibition in Verona, presenting its sodium ion storage solutions in Hall 6, Stand S8....
Heiwit wins Best Innovation Award at Solar Solutions Torino
Heiwit wins the Best Innovation Award at Solar Solutions Torino 2 October 2025 - Heiwit S.p.A. Heiwit has received the Best Innovation Award at Solar Solutions Torino.An accolade that recognises our research and development work on sodium ion batteries,...
Heiwit will be present at Solar Solutions Torino 2025: come and discover our innovative solutions!
Heiwit at Solar Solutions Torino 2025 On 1-2 October we will be at Lingotto Fiere, Hall 1 (10:00-17:00).Come and discover our 10 kWh sodium ion batteries,HV hybrid inverters and photovoltaic solutions for home and SME. 1-2 October 2025 - 10:00-17:00...
Heiwit achieves first certification of a grid-connected inverter for sodium-ion batteries: a breakthrough for energy storage
In the global energy storage landscape, obtaining the first official certification of a grid-connected inverter combined with sodium-ion batteries marks a milestone. The achievement of the Heiwit team represents not only a breakthrough...
Heiwit awarded by Confindustria Varese as a start-up of excellence in the area
Varese, 3rd April 2025 - On the occasion of the General Assembly of Confindustria Varese, held at the Milan Malpensa Airport, Heiwit S.p.A. received an important award as a start-up that has particularly distinguished itself on the entrepreneurial scene of the...
Heiwit will be on stage at Maga in Gallarate on 28 March to talk about artificial intelligence
Heiwit and Artificial Intelligence for Sodium Ion Batteries: A Revolution in Energy Management We are excited to announce that Heiwit will be present at the Gallarate Museum of Art (MAGA) on 28 March, where we will participate in a major event...
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