The Electric Vehicle (EV) energy storage system comprises a high-capacity lithium-ion battery pack that stores electrical energy to power the vehicle. These advanced batteries are the backbone of EVs, providing the energy needed for propulsion. They offer rapid charging capabilities, long lifespan, and high energy density. The energy storage system’s efficiency and capacity directly impact the vehicle’s driving range and performance. As EV technology advances, improvements in energy storage systems continue to play a critical role in making electric vehicles more practical and sustainable alternatives to traditional internal combustion engine vehicles.