1. Turn your Acer AOD260 laptop over.
2. Find the laptop battery release button lock for your Acer AOD260 laptop.
3. Now that your Acer AOD260 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 AOD260 battery is removed, grab your replacement Acer AOD260 battery for installation.
6. Insert the battery into the slot. Push the Acer AOD260 battery towards the laptop and secure it in place.