batteryind Member Member since Dec 29, 2010 Last active Jan 5, 2011 Total activities 0 Activity feed Recent contributions #Threads 15 years ago 37ebb85a-3617-4d9a-96d9-8983c875bdb1 Every battery has 2 electrodes: anode and cathode. Battery always consists of 2 electrodes. So number of positive electrodes and negative electrodes...