Order a season ticket
If you regularly use the bicycle storage facility at your station, then a season ticket would come in handy. You can order one online, pay, and download it to your OV-chipkaart right away. You can choose for a season ticket for a guarded storage facility, Storage on account, or a season ticket for a bicycle locker.
If you prefer to store your bicycle without a season ticket, you can simply pay for storage with your bank debit card.