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Molyon, one of the top-of-the-line startups that specialized in research development of advanced batteries, just closed its Series A financing round at an impressive $4.6 million, co-led by IQ Capital and Plural in backing early-stage companies which include the likes of VSParticle and The Exploration Company. This investment for Molyon will further enable its large-scale operations along with large-scale manufacturing, particularly focusing on next-generation Lithium Sulfur Batteries having much higher energy density in comparison to commercial Lithium-ion (Li-ion) batteries.

The breakthrough technology in the company has the potential to revolutionize robotics and drone manufacturing, for instance, which require lighter batteries that can last longer. This funding will further enable Molyon to scale up the team and pilot a manufacturing facility, placing the company in a prime position to bring its high-performance battery to market.
The Need for a Battery Revolution
The growing pressure on the world to mitigate climate change and reduce reliance on fossil fuels has increased demand for energy storage solutions. Advanced batteries are now required for electric vehicles (EVs), renewable energy storage, and other electrified systems that deliver efficient, sustainable power. Yet, limitations of current Li-ion batteries in terms of relatively low energy density, limited range, and dependency on materials like cobalt and nickel hinder widespread adoption.
Li-ion batteries are under threats from supply chain as most of the critical material source regions have geopolitical challenges and environmental issues. A higher performance, secure with more sustainable supply chain requires much more robust alternatives and there is a promising battery which is Li-S based; it has much much greater energy density and all it uses is sulfur-one of the five most frequent element on Earth.
Li-S holds the promise to overcome major impediments such as “range anxiety” in EVs and deliver better performance than other applications. However, until now, commercialization has been hindered by its tendency to dissolve into electrolyte, causing degradation following only a few charge cycles.
Founded in 2023, Molyon is revolutionizing Li-S battery technology by using metallic molybdenum disulfide (MoS2) to stabilize sulfur within the battery. This innovation helps overcome one of the major challenges of Li-S battery development by improving energy density and endurance over hundreds of cycles. The company’s batteries have already shown impressive results — with energy densities of up to 500 Wh/kg, nearly twice that of conventional Li-ion batteries.
The breakthrough technology can potentially expand the reach of electric vehicles, drones, robots, and other movable devices by a long distance. Molyon’s Li-S batteries could tap into this $85 billion global market for advanced energy storage solutions, offering substantial improvements in power, efficiency, and environmental sustainability.
Molyon co-founders Dr. Ismail Sami and Dr. Zhuangnan Li have worked on this technology for over 15 years and have researched under the guidance of Professor Manish Chhowalla at the University of Cambridge. They joined forces with Dr. Sai Shivareddy, Nyobolt co-founder and CEO, to further develop this high-performance cathode technology. These results have been outstanding already, paving the way for Molyon to take the battery world by storm.
Molyon’s plans are ambitious, to say the least. Expansion of product development and scaling up operations to meet demand for high-performance batteries will be part of the company’s strategy. Now that it has secured Series A funding, the company is finally in a position to open its first pilot facility and further refine its Li-S technology. The team is focused on expanding its research and development efforts to accelerate the commercialization of this transformative battery technology.
According to Dr. Sami, CEO of Molyon, “The promise of lithium-sulfur batteries has been anticipated for decades, but the chemical challenges of working with sulfur have prevented it from becoming a reality. By using MoS2, we’ve reached a significant milestone in battery innovation. We now have the opportunity to bring this revolutionary battery technology to the market and solve the issues of range anxiety that have plagued electric vehicles and other technologies.
Carina Namih, Partner at Plural “Molyon’s founding team has developed a true transformative technology with the prospect of redefining, across a broad spectrum of applications, the performance of all batteries. Their solution appears to address critical needs, for example, in sectors such as drones, robots, and electric mobility. Thus, we are excited about supporting their journey to market.
Max Bautin, General Partner at IQ Capital, also expressed strong support for Molyon’s potential, saying, “Molyon has achieved an extraordinary breakthrough in materials science, and we’re thrilled to be supporting them as they scale their technology and take their first steps toward commercialization. This is a technology that could unlock a vast market and fundamentally change the energy storage landscape.”
With the momentum of this funding and the team’s pioneering technology, Molyon is poised to lead the way in the next generation of battery solutions, offering a cleaner, more sustainable alternative to conventional energy storage.