How do I replace the battery in my Acer notebook computer?
Systems with internal batteries:
Most modern notebook computers have internal batteries that are unable to be removed without disassembling the computer. If your system has an internal battery that is not charging, you may be able to reset the battery using the battery pinhole reset button that is available on some models. If resetting the battery using the pinhole reset does not resolve your battery charging issues, please contact Acer support.
Note: Acer does not recommend users attempt to replace internal batteries. Internal battery replacement should only be done by an authorized repair depot. If your system requires repair, please contact Acer support.
Systems with removable batteries:
Most older notebook computers come with removable batteries that can be replaced. Make sure if you replace your battery that you use an Acer battery.