1. Turn your HP zx5001 laptop over.
2. Find the laptop battery release button lock for your HP zx5001 laptop.
3. Now that your HP zx5001 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 HP zx5001 battery is removed, grab your replacement HP zx5001 battery for installation.
6. Insert the battery into the slot. Push the HP zx5001 battery towards the laptop and secure it in place.