1. Turn your Apple MA600TA laptop over.
2. Find the laptop battery release button lock for your Apple MA600TA laptop.
3. Now that your Apple MA600TA 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 Apple MA600TA battery is removed, grab your replacement Apple MA600TA battery for installation.
6. Insert the battery into the slot. Push the Apple MA600TA battery towards the laptop and secure it in place.