1. First log in to SF Express app, and click Me in the lower right corner.

2. In my interface, you can see my wallet, click it.

3. finally, you can see the balance on the new page, and click recharge to operate.

4. Enter the amount to be recharged and click OK.

5. just choose credit card as the payment method.

in addition, you can also choose the payment method of wechat.