The Samsung Galaxy Note9 is a member of a regal line of Android flagships and it has a price tag to match. This year the focus was on a larger battery, a more capable S Pen and an improved DeX experience. At 4,000mAh, the battery dwarfs the Note8 battery (3,300mAh), which was smaller than the on in the S9+ (3,500mAh). It's the price you pay for the S Pen that takes up some of the internal volume. The new Note isn't much thicker (8.8mm) than the old one (8.6mm), nor noticeably heavier either (201g vs. 195g), which is commendable. Speaking of the S Pen, it got the largest upgrade in...
Source: https://www.gsmarena.com/weekly_poll_samsung_galaxy_note9_preorder_wait_or_skip-news-32715.php