Lack of energy access and frequent electricity shortages are major impediments to economic growth in sub-Saharan Africa. The region needs increased investment in the power sector. Chinese-built power projects and financial support from China are contributing to power sector development, extending energy access and facilitating economic growth. This report analyses China’s engagement in the sub-Saharan Africa power sector, including the key drivers underlying Chinese investments. An overview of Chinese projects (generation, transmission and distribution) during the 2010-20 period is provided in this first-ever consolidated effort to map them. The report identifies the key Chinese stakeholders and assesses their impact on policies affecting energy access, economic development and financing modalities. Two case studies examine Chinese investment at the country level in Ghana and Ethiopia.