The type of technology used to power drones primarily includes batteries and propulsion systems. Most consumer drones use lithium-polymer batteries due to their high energy density and lightweight properties, enabling significant flight times and maneuverability. Additionally, drones are equipped with advanced propulsion systems that control flight dynamics and stability. Emerging technologies, like fuel cells and solar power, are also being researched to extend range and operational capabilities, indicating a trend towards more sustainable energy solutions for aerial robotics.