Cut each avocado into 8 wedges, carefully remove from pit, then peel off the skin. Sprinkle with lime juice and season with salt and chili powder.
Pulse tortilla chips in a food processor to yield 1 cup crumbs the consistency of panko.
Set up for dredging: Combine beaten egg and hot sauce in a shallow dish. Add tortilla crumbs to a second shallow dish.
Dredge avocado slices first in the egg mixture, then place in the tortilla crumb mixture and press the crumbs firmly on both sides.
Divide the coated avocados onto the cooking tray, leaving space between each piece.
Place the cooking tray on the bottom of the air fry basket. Using the display panel, select AIR FRY, then adjust the temperature to 390°F and the time to 8 minutes, then touch START.
When the display indicates “Add Food” place avocado fries in a single layer on the cooking tray (you may need to work in batches).
When the display indicates “Turn Food” turn the food over.
Meanwhile, add all Sauce Mixture ingredients to a blender and process until smooth. Refrigerate until ready to serve.
When the Air Fry program is complete, remove the avocado slices and serve hot with chipotle dipping sauce and additional lime wedges on the side.