Preheat the air fryer to 400°F (200°C).
Pat the chicken wings very dry with paper towels to remove moisture.
Place wings in a zip-top bag or large bowl.
In a small bowl, mix baking powder, garlic powder, salt, paprika, and black pepper.
Add seasoning to the wings and toss until evenly coated.
Remove wings and spray lightly with oil.
Arrange wings in the air fryer basket in a single layer. Cook in batches if needed.
Cook the 25-Minute Air Fryer Chicken Wings with Baking Powder for 20–25 minutes, flipping after 10 minutes, until deeply crispy and cooked through.