- Joined
- Oct 16, 2011
- Messages
- 2
- Reaction score
- 0
- Points
- 1
I somehow lost a significant amount of battery in a short amount of time. I only had iTunes and Google Chrome and System Preferences open and I lost 20% in a matter of only 10 minutes. Is there some way I can find out what caused this ? I'm running a Macbook Pro 15" with an i5 and 8GB of RAM, with a fresh install of Lion.