Battery
Revision as of 20:21, 3 November 2013 by AcDie (talk | contribs) (Reverted edits by UtilisedDoggie (talk) to last revision by 71.58.29.191)
A battery stores up to 26000 KJ when there is more power produced than used, and provides power from its storage to appliances if power generated is not enough.