As AI data centers hit power limits, Peak XV backs Indian startup C2i to fix the bottleneck
February 16, 2026
As the demand for AI data centers surges, energy consumption has become a critical limiting factor, prompting investments in innovative solutions to enhance efficiency. C2i Semiconductors, an Indian startup, has secured $15 million in funding from Peak XV Partners, Yali Deeptech, and TDK Ventures to develop advanced power solutions aimed at reducing energy losses in data centers. Current estimates suggest that electricity consumption from data centers could nearly triple by 2035, with power demand expected to rise significantly due to inefficient energy conversion processes. C2i's technology aims to minimize energy waste by integrating power conversion and control into a single system, potentially saving substantial amounts of energy and reducing operational costs for data centers. This investment highlights the growing importance of energy efficiency in AI infrastructure, as companies seek to balance the high costs associated with energy consumption and the need for scalable AI solutions. The implications of these developments extend beyond economic factors, as the environmental impact of increased energy demand raises concerns about sustainability and the carbon footprint of AI technologies.