![Battery Factory](/data/gallery/a/e/6/a/2/240-50.jpg?v=1626900092)
Battery Factory
The Aeronautical Engineering milestone introduces the Battery production line. Batteries are primarily used by drones as their fuel source and hence why you need to create a battery factory.
The Aeronautical Engineering milestone introduces the Battery production line. Batteries are primarily used by drones as their fuel source and hence why you need to create a battery factory.