Preheat oven to 350 degrees F. Set up cupcake liners in your muffin tin, set aside.
In a large bowl, combine flour, baking soda, baking powder, salt and cinnamon. Set aside.
In a separate bowl, cream together coconut oil and sugar.
To the coconut oil and sugar mixture add eggs, almond milk, vanilla, and mashed bananas until well combined.
Add banana mixture to the flour mixture. Stir until just moistened and then stir in the chocolate chips.
Fill cupcake liners to 3/4 of the way.
Bake for 18-20 minutes until muffins are golden brown on top and a toothpick inserted into the center comes out clean.