1. Turn your Acer AS5738G laptop over.
2. Find the laptop battery release button lock for your Acer AS5738G laptop.
3. Now that your Acer AS5738G 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 AS5738G battery is removed, grab your replacement Acer AS5738G battery for installation.
6. Insert the battery into the slot. Push the Acer AS5738G battery towards the laptop and secure it in place.