How to Redeem a Battle.net Gift Card

Go to the Battle.net website: Visit https://us.account.battle.net/login/en/.
Log in or create an account: Sign in to your Battle.net account or create one if needed.
Navigate to “Redeem a Code”: In your account settings, find the option to redeem a code.
Enter your gift card code: Input the code from your Battle.net Gift Card in the provided field.
Redeem the card: Click “Redeem Code” to apply the gift card balance to your Battle.net account.
Use your balance: Use your balance to purchase games, in-game items, and other content from the Battle.net shop.