Simon Willison’s Weblog

27th July 2008 - Link Blog

Battery Statistics. 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.

Posted 27th July 2008 at 11:05 am

Recent articles

Generating running routes with GPT-6 Astra and ChatGPT Work - 12th September 2026
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Some thoughts on the Navier–Stokes Millennium Prize Problem - 8th September 2026

This is a link post by Simon Willison, posted on 27th July 2008.

battery 2 capacity 1 corstencurdt 1 macbook 3 macbookpro 3 power 3

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