MSI GT640 User Manual page 51

3-7
Releasing the Battery Pack
It is always recommended to have another battery in reserve for enough power supply. Please
contact your local dealer to buy a battery pack that is compliant to your notebook. To remove the
battery pack, following the steps below:
1. Make sure the notebook is turned
off, and the AC power is disconnected.
2. Press the lock/unlock button in the unlocked
position.
3. Locate the battery release button on the
bottom side.
4. Push and hold the release button to the
battery releasing direction as shown on the
bottom side.
5. Carefully slide the battery pack out of the
compartment and then pull the battery pack out.
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