Hi there,
I lost a lot of battery life since I upgraded to El Capitan. A lot!
With Yosemite my macbook had a battery performance of around 7 hours, and now it's more around 3 / 3,5!
Also, it's seems that it's a lot hotter than previously.
Do you know if the problem is common to other persons? A bug in El Capitan?
What can I do?
Thanks in advance.
Yann.
