gravity battery
type of energy store, stores energy in the form of potential energy by changing the height of a large mass using gravity.
en-US/ˈɡɹævəti ˈbædɚi/
en-GB/ɡɹævɪtiː ˈbætəɹɪ/
type of energy store, stores energy in the form of potential energy by changing the height of a large mass using gravity.