Mphagi, M.2025-10-232025-10-232025http://hdl.handle.net/2263/104950Papers presented virtually at the 43rd International Southern African Transport Conference on 07 - 10 July 2025.Southern Africa’s transport system suffers from historical inequities, ageing infrastructure, and rising environmental pressures. Urbanisation and fossil fuel dependency contribute to congestion and emissions, while rural areas remain isolated. This paper proposes Solar Synapse, a decentralised, AI-powered mobility ecosystem leveraging solar energy, electric minibuses, and community engagement. This generic model integrates solar micro grids, intelligent transport systems, and participatory technology to improve mobility equity and sustainability in urban and rural contexts. The framework’s technological, policy, and social dimensions are discussed with regional data and case studies. Safety considerations for lithium-ion batteries and alignment with development goals are included. Solar Synapse offers a scalable solution adaptable to Southern African realities without commercial branding.4 pagesPDFSouthern African Transport Conference 2025Solar micro gridArtificial IntelligenceElectric minibusArticle