After Effects Tutorial - Battery Charge Animation

After Effects Tutorial - Battery Charge Animation is a tutorial which will teach you how to connect multiple layers, compositions and their opacity to a single slider control by using expressions and later animate all of those elements by moving that main slider. This is a beginner friendly tutorial which doesn't require any 3rd party plugins in order for you to follow along - Free Project is available.

Check it out here: https://youtu.be/k-q1SQQt_v0