Air Conditioning Condensate as Battery Topup?

[SilverFusion2010]

Distill your own? You could use some plastic and sun over a pot and make as much as you want.

 

[BeerCan]

If you used the tap water we have here in Florida you would have scale in no time. Untreated water ruins everything here.

 

[mjoekingz28]

Maybe the only worry is any reaction to the acid or battery materials it could cause.

Might be a question for chemists.