A new report claims that the upcoming Samsung Galaxy Note 10 will feature an FHD+ display and a battery capacity of 3,500 mAh. Also touted are some improvements to the S Pen along with a possible implementation of some form of LG's zoom audio feature. The larger Note 10+ will feature a QHD+ panel and a 4,300 mAh battery.
https://www.notebookcheck.net/Galaxy-Note-10-s-display-battery-capacity-and-S-Pen-improvements-get-detailed-in-a-new-report.428037.0.html