IP Group

Bramble Energy Ltd. is a London-based company that designs, develops, and manufactures printed circuit board fuel cells (PCBFC), specifically proton exchange membrane fuel cells (PEMFCs). Founded in 2016, the company utilizes innovative PCB technology to create high-performance and cost-effective fuel cell stacks, including variants of 20 W, 500 W, and 5 kW, along with custom-designed options. By leveraging the capabilities of the global high-volume PCB industry, Bramble Energy stands out as the first fuel cell manufacturer with the capacity to produce gigawatts of fuel cell hardware, a feat that has eluded the battery industry for years. The company's products serve various sectors, including stationary, portable, and automotive applications, offering businesses and energy industry players access to efficient solutions that help reduce energy consumption and lower carbon emissions.

Bramble Energy Ltd. is a London-based company that designs, develops, and manufactures printed circuit board fuel cells (PCBFC), specifically proton exchange membrane fuel cells (PEMFCs). Founded in 2016, the company utilizes innovative PCB technology to create high-performance and cost-effective fuel cell stacks, including variants of 20 W, 500 W, and 5 kW, along with custom-designed options. By leveraging the capabilities of the global high-volume PCB industry, Bramble Energy stands out as the first fuel cell manufacturer with the capacity to produce gigawatts of fuel cell hardware, a feat that has eluded the battery industry for years. The company's products serve various sectors, including stationary, portable, and automotive applications, offering businesses and energy industry players access to efficient solutions that help reduce energy consumption and lower carbon emissions.

RFC Power Ltd is a London-based company established in 2017 that specializes in the development of innovative hybrid flow battery systems designed for renewable energy storage. The company focuses on creating low-cost redox flow battery chemistry, utilizing non-toxic and abundant materials. By integrating concepts from fuel cells, RFC Power aims to optimize its battery architecture, employing a unique hydrogen manganese chemistry in a hybrid gas-liquid configuration. This approach enables the company to offer a reliable energy storage solution with minimal capacity loss, ensuring that stored renewable energy can be accessed safely and efficiently when needed.