This inaugural Jelajah Energi was conducted in Central Java as part of our collaboration with the Central Java Provincial Government. IESR has been working with the Provincial Government of Central Java to accelerate the utilization of solar energy through the Central Java Solar Province initiative since 2019. Through various research activities, capacity building, and information dissemination, solar energy is encouraged to become one of the main sources of energy fulfillment in Central Java. In this province, various stories of energy transition can also be found, with many types of renewable energy and stories of people feeling the benefits.