Hopefully I have fixed a couple of battery life issues and I thought I would pass it on.
First, I had an issue with the Indexing Service running constantly. There is another thread with details on that. Basically, I changed the name of a document folder that I have, by putting a period on the front of the name. That appears to hide the folder from the indexing service and my horrible 6 hour battery life went to more like 14 hours.
I have also had seen the Exchange service running constantly. I didn't grab a screen shot of battery usage, but below is a shot of the WiFi data it is sucking. That is for one week of maybe 30 plain emails. I have two exchange accounts, one for work, and one for my Outlook.com account. I deleted the work account, that wasn't it. I deleted the Outlook.com account. That was it. When I set up the Outlook.com account, I used the built in Outlook.com configuration menus. To fix it, I manually configured it as a 'corporate' exchange server account, and manually entered the server settings. Now, I don't even see the exchange service running.
Hopefully that helps my battery life a lot.
Anyone else using Outlook.com?
http://tapatalk.imageshack.com/v2/14/10/31/300b4c4d7a4b65091b5b5c6baa49b6e6.jpg