1. Turn your Asus X52DY laptop over.
2. Find the laptop battery release button lock for your Asus X52DY laptop.
3. Now that your Asus X52DY laptop battery is unlocked, find the battery release button down.
4. Holding the laptop battery release button, gently pull your battery away from the laptop.
5. Now that your Asus X52DY battery is removed, grab your replacement Asus X52DY battery for installation.
6. Insert the battery into the slot. Push the Asus X52DY battery towards the laptop and secure it in place.