I have purchased DJI product and waiting to get 20$ DJI credit back on my account.
I'd like to use the credit for my next purchase.
How long does it take to get the DJI credit to available to use on my account?

Hi there, the DJI Credit will be available to use approximately 15 to 35 days after your product is delivered. No refunds can be made during this period. Thanks.
https://store.dji.com/pages/help-center-credit