A portable power supply has become the lifeline of the modern technological world, especially the lithium-ion battery. Imagine a world where all cars are driven by induction motors and not internal combustion engines. Induction motors are far superior to IC engines in almost all engineering aspects, as well as being more robust and cheaper. Another huge disadvantage of IC engines is that they only produce usable torque in a narrow band of engine RPM. Considering all of these factors, induction motors are definitely the perfect choice for an automobile. However, the power supply for an induction motor is the real bottleneck in achieving a major induction motor revolution in the automobile industry. Let’s explore how Tesla, with the help of lithium-ion cells, solved this issue and why lithium-ion cells are going to become even better in the future. We thank Mr. Ravindra Kempaiah for his invaluable technical contribution for this video. More about Ravindra can be found at this link : https://scholar.google.com/citations?user=5d_qotUAAAAJ&hl=en To know more about Li-ion batteries used in smartphones please check : https://www.youtube.com/watch?v=G5McJw4KkG8 Be a Lesics team member : https://www.patreon.com/Lesics instagram : https://www.instagram.com/sabinsmathew/ Twitter : https://twitter.com/sabinsmathew Telegram : https://t.me/sabinmathew Voice over artist : https://www.fiverr.com/voiceonthemove