1. Turn your Acer AS5733Z-4845 laptop over.
2. Find the laptop battery release button lock for your Acer AS5733Z-4845 laptop.
3. Now that your Acer AS5733Z-4845 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 Acer AS5733Z-4845 battery is removed, grab your replacement Acer AS5733Z-4845 battery for installation.
6. Insert the battery into the slot. Push the Acer AS5733Z-4845 battery towards the laptop and secure it in place.