My phone is always with me, so I understand how important it is to hold a charge. I'm sorry to learn of any issues after your update to Android Pie, and I'm eager to assist. A big thank you goes out to the community for their suggestions. I have a link that provides some great battery saving tips, too. Just click here: http://spr.ly/6603EkIZH;
I'm having the same issue and it is really ticking me off considering the fact that this phone isn't cheap. Mine goes from 100 to 0 before the end of my 8 hr workday. It used to last until the next morning.
I asked at the Verizon store. They said yes, that happens with Pie. They said dont leave tabs open. I'm used to leaving a lot open. I was told open tabs will drain even if you close Chrome. However, I've noticed keeping Chrome closed (despite open tabs) does slow the drain.
Before Pie, I could easily keep as many as 80 open!
Elvwnk, we are glad to see that you have the latest Pie update on your phone, and I know how challenging it can be if your battery isn't performing as expected. Help is here. Have you made any other changes to your phone? How do you typically use your phone? Please note that software releases may inadvertently affect the battery performance of your phone, and I have submitted feedback about your experience to our internal teams for further review. In addition, I have also included the following guide for your benefit:
https://www.verizonwireless.com/support/troubleshooting-battery-life-android-video/ Let us know if this information helps.