In the software update there wasn't a mention of the power increase, but I have a late Oct 2017 mX build (so pre raven, but HW 2.5). The weird thing I noticed is that I have more range at 90% charged than I did before the update. The even stranger thing is that when I check the charge limit line the batter actually shows fuller than 90% once its done charging even though I have the limit set. Has anyone else noticed this?