The battery's still glued down in a miserable sticky well—but the Note8 didn't blow up so the design is justified, eh Samsung?

The Note9 battery weighs in at a ludicrous 15.4 Wh, eschewing the cautious 12.71 Wh Note8 battery, and eclipsing both the infamous Note7 (13.48 Wh) and the iPhone X (a "mere" 10.35 Wh).

Since we know you'll ask, here are some dimensions: 87.7 mm x 41.5 mm x 6 mm. Weight: 54.7 g. Now go forth and calculate energy density! Or whatever it is you do.