1. Turn your Asus W3V laptop over.
2. Find the laptop battery release button lock for your Asus W3V laptop.
3. Now that your Asus W3V 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 W3V battery is removed, grab your replacement Asus W3V battery for installation.
6. Insert the battery into the slot. Push the Asus W3V battery towards the laptop and secure it in place.