Ligna Energy, a trailblazer in sustainable energy storage solutions, is thrilled to announce the successful closing of a 10MSEK bridge round. This funding propels the company towards achieving their ambitious goal of volume production by the end of 2024.

Watch our CEO, Peter Ringstad, talk about sustainable IoT-solutions and how our supercapacitors  supercapacitor coupled with indoor light harvesters create self-powered sensor devices, eliminating the need for battery replacement and enabling smarter, energy efficient buildings.

Together with our partner Ynvisible Production we have been granted 11.5 MSEK from the Vinnova project "Scaling up for a sustainable industry in 2023". This gives us a boost to rapidly trim and optimize our production to reach industrial capabilities.

We are super thrilled to share that we're part of this years ABB Electrification Startup Challenge.

Ben' is a climate sensor jointly created by Epishine, Ynvisible Interactive Inc, and Ligna Energy, focusing on sustainability and using printed electronics. This little device monitors indoor carbon dioxide levels, temperature, and humidity.

Organic materials are taking on lithium in the production of future batteries. The Norrköping-based company, Ligna Energy, is in the process of demonstrating its technology, which has generated significant interest.

We are very happy to officially announce our partnership with Cebon Group through their subsidiary Sparq Technology! They will support us in our go-to-market efforts with their long experience in the battery industry. Sparq Technology offers expertise and products within battery solutions and energy storage systems with a clear sustainability profile. They are part of [...]

For us at Ligna Energy it is important to keep researching new innovative bio-based raw materials for our future energy storage solutions. That’s why we’re thrilled to say we’ve been granted funds by Vinnova to research melanin produced by residues from the forest and paper industry. In this project we’ll collaborate with RISE, Ragn-Sells & [...]

We are proud to say we are the winners of the category 'Energy Optimization' in this years E-Prize 2022!

"Connected sensors can keep track of air quality and temperature in buildings. But then they need power. The wood-based supercapacitor from Ligna Energy is now being evaluated by several companies."