[OSX-Users] Laptop battery

[Jules Field]

There's a way to make OS X recalculate the estimated battery life it shows. Google for things like "Mac reset battery life display" or similar and you should find it. 

-- 
Jules

> On 11 Jul 2016, at 8:30 am, Leslie Carr <lac at ecs.soton.ac.uk> wrote:
> 
> A couple of months ago I had a new battery in my MacBook Pro (retina, mid 2012). 
> 
> It's now advertising 3 hours on a full charge. 
> 
> Should I take it back to the Genius Bar?
> 
> Prof Leslie Carr
> Web Science institute
> #⃣ webscience #⃣ openaccess
>