13 hours and 64% on new extended battery I just got yesterday. I was on the Harley, did 300 miles through MANY areas with NO coverage. I did use the app "PHONE INFO" and turned off 4g while out in the boonies. Overall I very happy right now, theoretically it should go pretty close to 24 hours now..We'll see though...Not sure if the battery gauge is linear.
I am on stock battery rooted running das BAMF 1.4 on 4.1 kernel that came with ROM no set CPU and all I can say is WOW.
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Here's a pic.
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