Spicy Crock Pot Chile Meatballs in Barbecue Sauce

Ingredients (9)

• 36 small meatballs (such as two 12-ounce packages Aidell's Chicken & Turkey Chipotle Meatballs, or use your favorite beef meatballs or homemade) (see below)
• 1 jar/12 ounces jelly (apple)
• 1 1/2 cups barbecue sauce
• 2 chili peppers (poblano, coarsely chopped, or mild Anaheim peppers)
• 1/2 cup onion (chopped)
• 1 dash garlic powder (or 1 small clove garlic, minced)
• 1 teaspoon chili powder
• Optional: 1/4 teaspoon chili powder (chipotle)
• Optional: 1/2 teaspoon chili powder (ancho)