> I understand that the iPad charger puts out higher voltage than those provided with the iPhone.
No, same voltage. It is capable of putting out more *current*.
> Other than the microscopic type on the units themselves (which my agings eyes cannot discern) is there a way to identify which 'cube' is for which device?
> I.e. phone vs. pad?
If no one else has done so by the time I get home, I can send a comparison photo.
>
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