Deductions & credits

Say I pay more than $7500 federal tax effective after other deductions in 2023 and let us say that I am receiving refunds regardless of the EV credit. Would I still receive $7500 EV credit + other usual refund?
If no then what should I do in 2023 in order to receive my full EV credit, assuming that I will pay well above $7500 federal tax in 2023.