Combine dates, almonds, almond butter, vanilla, maple syrup and salt in a food processor and puree until combined and sticking together. You may need to use the pulse feature as this is a large amount of sticky stuff to add to your food processor. Or process it in 2 batches.
If the mixture seems a bit too dry, add water and continue to puree. You probably won't need it.
Remove mixture from bowl take small pieces of the mixture and roll into small balls. These ended up being a bit stickier than other energy bites I have made but they taste so good, it's worth it.
Using your fingers sprinkle a small amount of cinnamon over the top of each ball.