Suica card
Is Suica card re-charged only by using a credit in the wallet app? Or can funds be added to it by using card charging terminals at train stations?
iPhone XR
Recharge your Suica
To add money to your Suica, set up a supported credit or prepaid card in Apple Pay.
On your iPhone, open Wallet, tap the Suica card you want to add money to. Tap 
, tap Add Money, then choose the amount, and tap “Add”. Select the card you want to pay from and use Face ID or place your finger on Touch ID to complete the transaction.
On your Apple Watch:
- Open Wallet.
- Tap Suica card.
- Tap Add Money, then follow the instructions on the screen.
Before you start your trip, make sure that you have enough money on your Suica card in Apple Pay for the entire journey. Or make sure that you have a credit or prepaid card in Apple Pay that you can use to pay the fare. Also, make sure that your battery has enough charge to last the entire journey.