Macbook batteries require a process called calibration to restore and charge the lithium-ion battery inside. all batteries eventually need replacing. provided your macbook battery indicator doesn't tell you the battery needs to be replaced immediately, calibration can help you get the most out of your battery.. There are a number of reasons that you may want to reset your macbook pro to its factory settings. perhaps you're selling it and want to wipe your data off of it.. Do notice that the system management controller reset instructions are different for macbook and macbook shutdown the macbook/pro and remove the battery;.
How to restore my macbook pro battery recondition your old batteries back to 100% [how to restore my macbook pro battery] of their working condition.... How do i restore my mac to factory settings? you can learn how to restore a macbook pro in this post.. How do i reset the onboard chip to my macbook battery? it gives instructions on a way to short out the battery and reset my wife has a 13" macbook pro.
