> YES!!!! thank you all finally got my answer...
Awesome
> I apologize for not asking it the right way... but thanks, a lot of good info.
No worries. With enough patience, we get to a point of understanding each other.
> I think for my needs... the most I ride is maybe 100 miles if that... so for now no need for a real "quick charger".
> I think I'm going to buy the 2xC13 (for a Zero charger) and 1xC19 (for other chargers).
> Can I use a plug at the end of the C19 to change it to a C13, ...
Yes, I have adapters in both directions.
https://www.amazon.com/gp/product/B00P2Q4AOY/https://www.amazon.com/gp/product/B00CFPWRKO/Beware however of running too many amps through C13/C14 connections. They are only rated for 13-15 amps if memory serves, but of course at 220-240vac, that's twice as much power as it is 110vac.
> in case I want to plug something that requires this type of plug? Like the household plug that goes from 3 prong to 2 prong.
Oh, that makes me very nervous. BEWARE! If you try to pull 2300 watts out of a 110v outlet like that, you are going to melt stuff and/or start fires and/or burn down a house and/or trip a breaker.