Gaussion raises $12M to transform battery charging

Gaussion, a spinoff from University College London (UCL), has introduced an approach that significantly improves battery performance. By applying an external magnetic field during charging and discharging, Gaussion's technology guides ions more efficiently within existing battery cells. This not only enables faster charging but also reduces cell degradation, thereby extending battery lifespan.

Charging speed remains a major obstacle to widespread adoption of electric vehicles (EVs), both for passengers and commercial use. Traditional rapid charging methods are often unpredictable and can seriously damage battery cells, while next-generation technologies like solid-state electrolytes have repeatedly missed their deployment targets.

Investors are recognising the potential of Gaussion's innovation, backing the company with a $12 million capital raise. The Series A funding round was led by Autotech Ventures, with continued support from existing investors BGF and UCL Technology Fund, managed by AlbionVC in partnership with UCL Business. This investment will drive Gaussion's entry into the market, allowing the company to produce and sell its products and explore potential licensing opportunities for its technology in other sectors.

"Gaussion’s approach aims to expand the solution space by introducing a new variable, rather than displacing or replacing existing technologies," said Alexei Andreev, Co-Founder and Managing Director of Autotech Ventures. "They leverage the advancements of current battery cell giants and apply an external magnetic field to enhance the performance of established battery technologies without changing their core components. We see tremendous opportunities in a variety of markets."

With a global portfolio of patents and patent applications, Gaussion is poised to revolutionize the battery industry, offering a viable and scalable solution to meet the growing demand for more efficient and powerful energy storage systems. This innovation holds promise for a wide range of applications, including transportation electrification, construction equipment, mining operations, residential energy storage, and utility-scale energy storage for load and phase balancing.

“In many applications, we are observing that efforts to rapidly electrify are delayed or blocked due to the cost of raising the ceiling of battery performance,” said Tom Heenan, Gaussion CEO and co-founder. “Whereas magnetic enhancement could provide step-change improvements across all chemistries, formats and applications, affordably unlocking electrification without compromising on cost or performance.”

Dennis Atkinson, investor at BGF, commented: “Gaussion is an innovative business that has developed a unique solution to one of the most pressing issues in the EV battery space. The strong progress so far, led by an exceptional team, highlights the potential of their technology and we are excited to have Autotech now join the journey.”

David Grimm, Partner UCL Technology Fund said, “Slow charging speed and battery degradation are currently limiting the wide-scale adoption of electric vehicles and the broader energy transition. Dr Tom Heenan and Dr Chun Tan, co-founders of Gaussion, have managed to solve this problem by building an innovative solution from their university labs into a scaling company. Gaussion’s commercial application taps into a huge market need and we look forward to continuing to support them on their journey.”

Gaussion’s most recent capital raise comes at a time when vehicle owner sentiment about EVs has reached a tipping point. EV buyers are demanding the same convenience of ICE vehicles, including fast “refuelling,” and automakers are desperate for new solutions. The current raise follows a seed raise of £2.85 million led by BGF and UCL Technology Fund (UCLTF) in 2022.