Hello.
I asked a question yesterday which remained in a good answer.
By the way, I would like to know exactly if it is possible to transfer about 5000 BTC or 10000 BTC in a single transaction ?
Thank you.
The answer is yes, it has been done many times. The fee depends on the size of the transaction in bytes, not the amount of value being sent. Therefore, if the transaction is a small number of byte (from a single address to a new single address) the transaction fee would be minimal.