The credit card grace period of Postal Savings Bank means that the cardholder can still repay the loan within a period of time after the repayment date, and there will be no overdue charges. The specific days of grace period vary according to the credit card products of Postal Savings Bank.

Under normal circumstances, the credit card grace period of Postal Savings Bank is 3-5 working days. This means that if the cardholder repays within this grace period after the repayment date, no overdue fee will be charged. The length of grace period may be different for different credit card products, and some advanced credit cards may provide a longer grace period.

To sum up, the credit card grace period of Postal Savings Bank is generally 3-5 working days, depending on the provisions of different credit card products. Cardholders can repay within the grace period without incurring overdue charges.

Extended data:

Postal Savings Bank is a joint-stock commercial bank located at No.37 Jianguo Road, Chaoyang District, China. It was established on February 23, 2009. Its credit card products are diverse, including ordinary credit cards, gold cards, platinum cards and other options to meet the needs of different customers.