Daphna Langer, the co-founder and CEO of Voltify, is redefining the future of freight rail decarbonization through groundbreaking technology. Voltify is transforming the rail industry from diesel to renewable energy, which will save rail companies over 21% on their $14.5B yearly diesel spend. They are developing a fast-charging battery locomotive that charges through a dedicated renewable-based microgrid network, managed by their optimization algorithm. A born entrepreneur, Daphna launched her first venture, a toy stand, at just nine years old.