if possible molecular machines could be used as components inside a battery and relatively small amounts of energy such as electricity, light, heat, vibration or radio could be used to communicate with molecular machines telling them to release electrons or collect electrons preferably, the battery would consist of only molecular machines next step would be to use nano machines as components inside a battery and relatively small amounts of energy such as electricity, light, heat, vibration or radio could be used to communicate with nano machines telling them to release electrons or collect electrons preferably, the battery would consist of only nano machines possibly, imagine it as a molecular machine or nano machine changing from being an anode to becoming a cathode to becoming electrically neutral molecular machines or nano machines could be used to make various technologies bet...