yes. just trying to be humourous without involving exact science in it. I know the difference between batteries and nuclear reactions. It was intended to ironize on how much power does the iPhone consume, putting it at the point where not even nuclear power could sustain it for long. I was not thinking you could fit a thermonuclear plant inside a cell phone battery. Obviously there are too many nerdy and butthurt science crusuaders like you out there who can't enjoy a stupid joke without punctiliously analyze the perfect correctness of the science behind it.