You can recharge your credit in all cash dispensers with the Vodafone logo. All you need is any Vodafone phone number which uses the recharge card (i.e. the credit services).
The amount recharged is usually credited to the phone number within one hour, but within 24 hours at the latest. The payment is free of all charges, even in the case of an ATM which does not belong to your home bank.
You can recharge the Vodafone Card with up to 15 000 CZK. If you attempt recharging above this limit, the transaction will not take place.