marki wrote:...
Get distilled water, (boil your kettle, and let the water cool) and fill up all 6 cells.
huh? That does NOT give you "distilled water". It just kills any bugs which are in it. (You'd have to condense the steam coming out of the kettle to get distilled water...)
You're better off buying a bottle of distilled water from Supercheap or Repco. You can get it with some additives to prolong battery life.
Edit: oops, I only just noticed this topic went onto a second page. Anyway, I'm a "+1" for "boiling water does NOT make it purer".
If you are in Melbourne, you can pretty much get away with using tap water, as it is already very pure and mineral free (assuming the water pipes in your area are in good condition). Boiling it doesn't make it any better.