You can apply for a new au PAY Prepaid Card (plastic card) with an updated expiration date through the au PAY Prepaid Card reissue page.
Please see below for detailed instructions.
Access the "au PAY Site".
Tap on "Log In" [ログイン] and log in with your au ID.
After logging in, tap on "Menu" [メニュー].
Tap on "Card Reissue (Lost, Stolen, etc.)" [カード再発行(紛失・盗難など)].
Enter your au ID password and tap on [OK].
Tap on "Expired" [有効期限切れ].
Tap on "Apply" [申込む].
Select the address to which the card will be delivered and tap on "Next" [次へ].
Set the card PIN and tap on "Next" [次へ].
Tap on [OK].
The procedure has been completed.
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