1) Battery ends 2) Battery parts 3) Battery points 4) Battery poles 5) Battery terminals 6) Car battery parts 7) Cell parts 8) Cell terminals 9) Certain terminals 10) Current collectors 11) Current entry points 12) Current hot spots 13) Current terminals 14) Current-entry points 15) Electrodes 16) Electron collectors Found on https://www.crosswordclues.com/clue/anodes