http://simonwillison.net/2008-07-27T11:05:26+00:00Simon Willison2008-07-27T11:05:26+00:002008-07-27T11:05:26+00:00https://simonwillison.net/2008/Jul/27/battery/#atom-tag

<p><strong><a href="http://vafer.org/blog/20080727104255">Battery Statistics</a></strong></p> Run “ioreg -w0 -l | grep Capacity” on a MacBook or MacBook Pro to find out the DesignCapacity (original) and MaxCapacity (current) of your laptop’s battery. <p>Tags: <a href="https://simonwillison.net/tags/battery">battery</a>, <a href="https://simonwillison.net/tags/capacity">capacity</a>, <a href="https://simonwillison.net/tags/corstencurdt">corstencurdt</a>, <a href="https://simonwillison.net/tags/macbook">macbook</a>, <a href="https://simonwillison.net/tags/macbookpro">macbookpro</a>, <a href="https://simonwillison.net/tags/power">power</a></p>