Originally Posted by
seigex
Is the limit 10 cards per type? I have 7 on my phone now, didn't know there was an upper limit.
Sorry my message was assuming one would only want 1 card each between Suica/PASMO/ICOCA with each card having 20k yen on them. I guess if you create/add more IC cards then you can definitely increase the max yen you have in your Apple Pay Wallet. AFAIK the current limit on newer iPhones is 16 credit/debit cards (not sure if IC cards count toward that limit).
I don't know if anyone tried to create/add more IC cards on iPhone than they really need though. It's an interesting exercise for those wanting to hold some more yen at the current exchange rate for use. It would be a pain to spend them all though?