1. Turn your Asus N50V laptop over.
2. Find the laptop battery release button lock for your Asus N50V laptop.
3. Now that your Asus N50V 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 N50V battery is removed, grab your replacement Asus N50V battery for installation.
6. Insert the battery into the slot. Push the Asus N50V battery towards the laptop and secure it in place.