Who can tell the limit of email in cpanel?

Hello,I need some help about email .
I have created several mail accounts in cpanel,but wondering what the limit size for these mail account. Is mail size limit the same as space limit size ? Additionally,could I set the size on the basis of my own needs.

Waiting for you to assist me,Thanks in advance.

There is no limit from cpanel that is depend on your shared hosting size

Dear,
I think there is no limit, just avoid to violate their rules.

you are right always follow rules you wont face any problem :)

Generally the email account is never defined by a hosting provider. The size of your Email accounts depends upon the total size that your Hosting plan has. You can create and allocate the size to your email accounts till you have space left in your hosting plan. You can see the size of your email accounts, databases from your control panel.