Africa’s schools will educate the majority of the 21st century’s working population, influencing the global economy. Through combined spatial analysis techniques on over 500,000 schools, we estimate a 2 billion EUR cost to power unelectrified schools with decentralized solar photovoltaic systems. Given the positive effect on children’s food security and the growing need for digitalization, ensuring clean electricity access includes both electricity demand for internet connectivity and electric cooking. Our analysis reveals that 32% of African school-aged children live near unelectrified schools, with the nearest electrified school often too far away. The electrification of these facilities would reduce education-seeking trips by an average 45 min by motorized transport or 6 h on foot. This significant time savings, combined with the broader benefits of decentralized energy, can significantly enhance educational access, economic development, and environmental sustainability in Africa.
