We have recently closed an investment in Bramble Energy , a UCL and Imperial College London spinout which has developed a unique, patent protected, printed circuit board (PCB) fuel cell – the PCBFC™.

The PCBFC™ utilises cost-effective production methods and materials from the PCB industry to reduce the cost and complexity of manufacturing of proton exchange membrane fuel cells.

Bramble Energy’s ability to leverage the global high-volume PCB industry means that it is the first fuel cell company with the manufacturing capacity to supply gigawatts of fuel cell hardware, something the battery industry has spent many years and £bn’s to achieve.