Energy Internet integrates small-scale renewable energy systems, electric loads, storage devices, and electric vehicles for effective transaction of power backed by emerging technologies such as Internet of Things, vehicle-to-grid, and blockchain. Digital and energy infrastructure are fuelling important progress. Integrating them can maximize the benefits. In a rapidly evolving world, foundational. The EU is promoting the availability of safe, secure, and sustainable digital energy services. A system-wide approach, supported by EU. This study explores the complex interaction between the Internet of Things (IoT) and the new energy sector and analyzes how their integration can catalyze a transition toward a sustainable low-carbon economy. Its features, such as plug-and-play mechanism, real-time bidirectional flow of energy, information, and money can lead to significant benefits and innovation in electricity production and. This report was prepared for the International Telecommunication Union (ITU) by external experts Mr Donald Browne-Marke and Ms Charlotte Aubin, with substantive written input from Désiré Karyabwite and Istvan Bozsoki (now retired) of the ITU Telecommunication Development Bureau (BDT).