1. Turn your MSI L1300-441US laptop over.
2. Find the laptop battery release button lock for your MSI L1300-441US laptop.
3. Now that your MSI L1300-441US 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 MSI L1300-441US battery is removed, grab your replacement MSI L1300-441US battery for installation.
6. Insert the battery into the slot. Push the MSI L1300-441US battery towards the laptop and secure it in place.