News September 2025 Sodium cells. Company update.

New battery technologies: steady progress away from Lithium While the world is steadily transitioning towards using electric energy, a major stumbling block are batteries. As such, batteries don't generate energy but act as energy buffers that absorb energy while...

Custom made hybrid supercapacitor cells and batteries

Our company exclusively focuses on utilizing hybrid supercapacitor cells to develop customized battery solutions for our customers. Hybrid supercapacitors combine the advantageous properties of supercapacitor design with the energy capabilities of lithium-ion battery...

Ultrasafe second generation hybrid supercapacitor batteries (2)

Ultrasafe second-generation hybrid supercapacitor batteries change the game (2) In this post, we outline how a simple device complements the inherent safety of hybrid supercapacitors and provides protection against abuse and external causes of fire. One of the main...

Second generation hybrid supercapacitors change the game (1)

Second-generation hybrid supercapacitors change the game Kurt.energy has been using hybrid powercapacitors with success for more than 2 years. A new generation is now becoming available.  Twice as high energy densities, a lower internal resistance (< 10 mOhm) while...

H2020 MULTI-MOBY project paper at TRA conference

Abstract: Multi-Moby is an ambitious project aiming at quickly finalising the results of a cluster of European projects, addressing the development of technology for safe, efficient and affordable urban electric vehicles (EVs). This paper presents developments in the...

Hybrid supercapacitor batteries for H2020 MULTI-MOBY project

Altreonic delivers powercapacitor batteries in H2020 MULTI-MOBY project Altreonic has now reached the milestone of delivering a powercapacitor battery in the Multi-Moby project. The aim is to demonstrate the use of powercapacitors in the I-FEVS light electric vehicles...