If you want to be sure that your domain will be renewed on time and without delay, you should use the autorenewal feature.
For autorenewal, you need to link the payment card to your account or replenish your personal account.
You can manage this feature in the «Domains» section — to enable domain autorenewal, just click on the switch:
That's all it takes. 5 days before the expiration of the domain, an invoice will be created and funds from your payment card or personal account will be used to pay it.
If the balance of the personal account and payment card is insufficient to renew the domain, you will receive a notification letter to the contact email.