When withdrawing money from your account balance, there is always a minimum withdrawal amount of 10 euros.
There is no maximum amount for withdrawals, so feel free to withdraw as much as you like. Please keep in mind that when making multiple withdrawal requests in a short time, these requests may be added together for one larger withdrawal transaction.
Once you have placed a withdrawal request, it may take a few hours for this request to be fully processed. Please read this article for more information.