Aditya, K.Yellasiri, Y.Shiva Naik, B.S.Nageswar Rao, B.N.Karunakaran, E.Reddy, R.D.2026-02-0620232023 International Conference for Advancement in Technology, ICONAT 2023, 2023, Vol., , p. -https://doi.org/10.1109/ICONAT57137.2023.10080040https://idr.nitk.ac.in/handle/123456789/29615This paper proposes a new switched-capacitor (SC) based multilevel inverter (MLI) with a boosting gain of four for electric vehicle (EV) applications. The proposed SC-based ninelevel quadruple boost inverter (SC-NLQBI) topology consists of 13 semiconductor switches, three capacitors, and a single input DC supply. It generates nine level voltage waveform, which lessens the requirement for extra filters. Compared to the current nine-level inverter, the new SC-NLQBI topology is simple, compact, and requires fewer parts. Here, a simple triangular carrier signal-based sinusoidal pulse width modulation (SPWM) method is used to generate the required gating pulses. While the proposed topology is being modeled in a MATLAB/Simulation platform using both normal and problematic conditions, the results are analyzed. © 2023 IEEE.Electric Vehiclemultilevel inverterself balancingswitched capacitortotal harmonic distortion (THD)