It is good to know thanks.
I always charge my iphone with the ipad charger, I always think that because it is more powerful you will charge faster your iphone.
The first chargers of the iphone were exactly like the ones from the ipad, I don't understand why they replace them. Also I like that chargers because when you travel you can fold the connectors.
I don't understand why Apple don't include this chargers with the new iphone. They keep offering less and less things than before like for example the cloth that came on the first iphone to clean the glass.