Irwan Tjahaja is the founder and CEO of Swap Energi, a startup that offers battery-swapping solutions for two-wheeler electric vehicles. Today, Swap Energi has nearly 850 charging stations in 12 provinces in Indonesia. In 2021, Swap launched its electric motorcycle brand called Smoot. Tjahaja is a seasoned entrepreneur with 15+ experience in the battery production business. Before Swap, he founded a startup called ReCharge that offers an app-based power bank rental service.