USask graduate creates sustainable energy solutions in Africa

University of Saskatchewan (USask) graduate David Agbanwu (ME’20) is passionate about developing clean and efficient energy solutions. Agbanwu, who was born and raised in Nigeria, earned an undergraduate degree in aeronautical engineering at Kazan National Research Technical University-Kazan Aviation Institute in Russia before coming to USask, where he earned his master’s degree in mechanical engineering in 2020. 

Since graduating from USask, Agbanwu has become the founder and CEO of Lytup Power Systems Inc., a startup that provides small- and medium-sized Battery Energy Storage Systems (BESSs) that can provide efficient energy for up to 24 hours. Agbanwu, who also serves as the company’s principal product design engineer, founded Lytup to address longstanding electricity challenges faced by residents and businesses in Nigeria and across Sub-Saharan Africa.

“Lytup is a company built by Africans for Africans. We understand the nuances of this market and the importance of providing solutions that are both practical and sustainable,” he said. “Many companies shy away from the challenges in Africa, often ridiculing the market or underestimating its potential. At Lytup, we embrace these challenges head on, confident in our ability to bring lasting change and improve the quality of life for millions.”

The Green&White asked Agbanwu about Lytup, his work in Africa, and how his education at USask has helped him with the startup.

During my time at Kazan Aviation Institute, I was engaged in undergraduate research focused on thermal barrier coatings for the combustion chambers of aircraft engines, working closely with my materials science professor. I was drawn to the University of Saskatchewan because Professor Qiaoqin Yang, in the College of Engineering, was conducting advanced research in coatings with similar applications. This alignment with my academic interests made USask a natural fit.

My passion for designing and building things has always been a driving force behind my academic and career choices. During my undergraduate studies, I developed a strong interest in advanced materials, hardware, and mechanical design. Pursuing a master’s in mechanical engineering was a natural progression for me, as it allowed me to deepen my expertise in these areas while broadening my scope of opportunities. I was also drawn to mechanical engineering because of its versatility and the vast career possibilities it offers. With a master’s degree, I knew I could explore even more innovative fields and contribute to solving real-world challenges, which was highly motivating for me.

Some of my fondest memories as a USask graduate student revolve around the time I spent studying in the Science Library. It was the perfect quiet spot for me to focus on assignments and studies, but what made it special was the unique atmosphere created by the Museum of Natural Sciences at the premise of the library. Being surrounded by fossils, rocks, aquariums, and the impressive dinosaur replicas at the entrance added a sense of wonder to the entire experience. I also cherished the long, insightful conversations I had with some of my professors. Those discussions not only deepened my understanding but also made my time at USask more enriching and memorable.

Since receiving my master’s degree, I’ve been actively engaged in various roles. I worked as a research and development engineer for a local geophysical firm in Saskatoon, where I contributed to innovative projects. I then transitioned to the battery energy industry, working with a renewable energy company in Waterloo. This role allowed me to collaborate on product designs for major clients like the Mercedes-Benz Group and Honeywell in Ontario. Alongside these professional experiences, I’ve also been working on establishing my own engineering firms, pursuing entrepreneurial ventures in areas that align with my passion for technology and innovation.

The inspiration to launch Lytup Power Systems Inc. stemmed from a deeply personal experience during a visit to Nigeria in early 2021. While speaking with my father, he shared how the persistent issue of unreliable power supply continued to disrupt daily life in communities across the country. I was reminded of my own childhood, struggling to complete homework by candlelight and witnessing the environmental and health impacts of reliance on gasoline and diesel generators.

Despite spending nearly a decade abroad, I was struck by how little had changed since I left in 2013. The same power issues still plagued families and businesses, limiting growth and opportunity. This realization ignited my passion to drive a solution. I founded Lytup to provide reliable, sustainable energy alternatives, with the goal of transforming not only the energy landscape but also the quality of life for millions of people across Africa.

Lytup Power Systems is already making a tangible impact in Sub-Saharan Africa, even as a relatively new company. We’ve successfully deployed some of our energy storage systems to families in need. This deployment has provided them with reliable electricity.

On a larger scale, we recently signed a contract with a local company in Mali to deliver over 2,000 units of our systems, which will power 87 villages across the country. These efforts are just the beginning, as we continue to work toward providing sustainable energy solutions to underserved communities, both in Africa and around the world.

My education at the University of Saskatchewan has been invaluable in the development of Lytup Power Systems. The rigorous academic training, particularly in advanced materials, provided me with a strong foundation in material selection—critical for designing battery modules and developing an effective thermal management system. I also gained extensive experience in using empirical data to inform engineering decisions, which has been essential for problem-solving, design, and systems thinking, all of which are crucial in the clean-energy sector. Additionally, the collaborative environment at USask nurtured my mindset of innovation and entrepreneurship. Engaging with professors and fellow students on cutting-edge research expanded my ability to creatively address real-world challenges, a mindset that now drives Lytup's mission. The connections I formed and the knowledge I acquired continue to play a pivotal role in how we approach sustainable energy solutions for Africa.

I strongly advocate for the advancement of clean and efficient energy systems. Unless our civilization consistently diversifies its energy portfolio towards cleaner alternatives while improving energy efficiency, the overarching objective of reducing greenhouse gas emissions and mitigating the gradual rise in global temperatures will remain unattainable. This serves as the principal motivation: to prioritize efficiency, reliability, and sustainability. Moreover, transportation, as a major energy consumer, must be included in this paradigm shift toward sustainable energy practices. By focusing on clean-energy solutions like solar-powered vehicles, we can contribute to a broader paradigm shift towards sustainable energy practices.

My advice for aspiring entrepreneurs and recent USask graduates is to start your venture without hesitation. No idea is too unconventional or seemingly impractical; taking that first step allows you to innovate and evolve your concept over time. The learning and growth that come from actively working on your project are invaluable.

For those contemplating starting their own business, don’t underestimate the importance of every subject you encounter. Even topics that might seem irrelevant at first can offer crucial insights and skills. Absorb as much knowledge as possible—it can provide unexpected advantages and shape your approach in ways you might not anticipate.