Sixty thousand yuan. According to official website of China Merchants Bank, China Merchants Bank's free life platinum credit card belongs to platinum card, with a maximum card issuance amount of 60,000 yuan, which consists of a fixed amount of 50,000 yuan and a temporary amount that is actively adjusted every month. Therefore, the maximum amount of free lifetime platinum credit card of China Merchants Bank is 60,000 yuan. The annual fee for China Merchants Free Life Platinum Card is 800 yuan every year, and the annual fee is free in the first year of applying for a credit card.