MSI 163C - Manual (Page 33)

2-15
Getting Started
Bottom View
1. Battery Lock/Unlock Button
Battery cannot be moved when the button is positioned on lock status.
Once the button is pushed to unlock position, the battery is removable.
2. Battery Pack
Supply power to your computer when the AC adapter is not connected.
3. Battery Release Button
It is a bounce-back device as a preparation for releasing the battery pack.
Press it with one hand and pull the battery pack carefully with the other.
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